| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.79},\"topmark_color\":{\"value\":\"red\",\"conf\":0.49},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.86}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.88},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.46},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.27}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.94},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.22},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.75}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.87},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.76},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.11}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.85},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.12},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.94}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.88},\"topmark_color\":{\"value\":\"green\",\"conf\":0.96},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.26}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.88},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.18},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.83}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.96},\"topmark_color\":{\"value\":\"black\",\"conf\":0.62},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.61}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.92},\"topmark_color\":{\"value\":\"green\",\"conf\":0.88},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.21}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.86},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.69},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.52}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.82},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.65},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.85}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.8},\"topmark_color\":{\"value\":\"green\",\"conf\":0.94},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.96}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green\",\"conf\":0.96},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.26},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.53}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_port\",\"direction\":\"leave the buoy to port when returning from sea.\"}"}], "label": "lateral_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.86},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.28},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.69}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.94},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.2},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.85}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.98},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.16},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.24}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.9},\"topmark_color\":{\"value\":\"red\",\"conf\":0.93},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.21}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.98},\"topmark_color\":{\"value\":\"red\",\"conf\":0.97},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.85}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"unknown\",\"conf\":0.28},\"topmark_color\":{\"value\":\"red\",\"conf\":0.93},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.27}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.93},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.22},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.47}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.84},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.17},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.72}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.59},\"topmark_color\":{\"value\":\"red\",\"conf\":0.96},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.71}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.92},\"topmark_color\":{\"value\":\"red\",\"conf\":0.82},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.71}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.83},\"topmark_color\":{\"value\":\"red\",\"conf\":0.83},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.98}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.83},\"topmark_color\":{\"value\":\"red\",\"conf\":0.96},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.11}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red\",\"conf\":0.82},\"topmark_color\":{\"value\":\"red\",\"conf\":0.85},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.9}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"lateral_starboard\",\"direction\":\"leave the buoy to starboard when returning from sea.\"}"}], "label": "lateral_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.93},\"topmark_color\":{\"value\":\"green\",\"conf\":0.83},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.89}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.87},\"topmark_color\":{\"value\":\"green\",\"conf\":0.96},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.82}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.88},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.7},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.62}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.89},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.51},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.96}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.84},\"topmark_color\":{\"value\":\"red\",\"conf\":0.75},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.11}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.83},\"topmark_color\":{\"value\":\"green\",\"conf\":0.95},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.71}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.84},\"topmark_color\":{\"value\":\"green\",\"conf\":0.86},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.9}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.96},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.26},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.97}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.96},\"topmark_color\":{\"value\":\"green\",\"conf\":0.86},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.19}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.9},\"topmark_color\":{\"value\":\"black\",\"conf\":0.61},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.8}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.9},\"topmark_color\":{\"value\":\"green\",\"conf\":0.83},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.8}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.95},\"topmark_color\":{\"value\":\"green\",\"conf\":0.97},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.23}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.82},\"topmark_color\":{\"value\":\"black\",\"conf\":0.6},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.98}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_port\",\"direction\":\"preferred channel is to port; keep this buoy to starboard to follow it.\"}"}], "label": "preferred_channel_port", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.93},\"topmark_color\":{\"value\":\"red\",\"conf\":0.97},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.24}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.92},\"topmark_color\":{\"value\":\"green\",\"conf\":0.72},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.65}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.92},\"topmark_color\":{\"value\":\"red\",\"conf\":0.9},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.88}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.8},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.23},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.25}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"green with a single wide red horizontal stripe\",\"conf\":0.74},\"topmark_color\":{\"value\":\"red\",\"conf\":0.85},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.81}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.96},\"topmark_color\":{\"value\":\"red\",\"conf\":0.96},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.9}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.94},\"topmark_color\":{\"value\":\"red\",\"conf\":0.92},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.18}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.79},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.25},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.27}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.96},\"topmark_color\":{\"value\":\"red\",\"conf\":0.92},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.9}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.93},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.19},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.81}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.82},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.16},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.13}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.88},\"topmark_color\":{\"value\":\"red\",\"conf\":0.81},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.91}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red with a single wide green horizontal stripe\",\"conf\":0.92},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.48},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.89}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"preferred_channel_starboard\",\"direction\":\"preferred channel is to starboard; keep this buoy to port to follow it.\"}"}], "label": "preferred_channel_starboard", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.97},\"topmark_color\":{\"value\":\"black\",\"conf\":0.88},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.65}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.94},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.22},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.47}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.84},\"topmark_color\":{\"value\":\"green\",\"conf\":0.7},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.52}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.91},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.25},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.72}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.88},\"topmark_color\":{\"value\":\"black\",\"conf\":0.96},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.14}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.92},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.78},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.9}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.87},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.66},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.58}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.85},\"topmark_color\":{\"value\":\"black\",\"conf\":0.88},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.46}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.89},\"topmark_color\":{\"value\":\"black\",\"conf\":0.85},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.53}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.95},\"topmark_color\":{\"value\":\"black\",\"conf\":0.85},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.65}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.81},\"topmark_color\":{\"value\":\"red\",\"conf\":0.54},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.84}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.82},\"topmark_color\":{\"value\":\"red\",\"conf\":0.71},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.94}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.96},\"topmark_color\":{\"value\":\"black\",\"conf\":0.95},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.23}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_north\",\"direction\":\"pass to the north of the mark.\"}"}], "label": "cardinal_north", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.97},\"topmark_color\":{\"value\":\"red\",\"conf\":0.68},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.21}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.92},\"topmark_color\":{\"value\":\"black\",\"conf\":0.93},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.11}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.94},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.2},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.8}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.85},\"topmark_color\":{\"value\":\"black\",\"conf\":0.96},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.7}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.87},\"topmark_color\":{\"value\":\"black\",\"conf\":0.95},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.15}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.49},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.57},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.67}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.9},\"topmark_color\":{\"value\":\"black\",\"conf\":0.81},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.55}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.81},\"topmark_color\":{\"value\":\"red\",\"conf\":0.55},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.67}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.96},\"topmark_color\":{\"value\":\"red\",\"conf\":0.5},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.24}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.87},\"topmark_color\":{\"value\":\"black\",\"conf\":0.92},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.73}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.81},\"topmark_color\":{\"value\":\"black\",\"conf\":0.81},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.26}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.97},\"topmark_color\":{\"value\":\"black\",\"conf\":0.9},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.84}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black pole with a single yellow horizontal stripe\",\"conf\":0.83},\"topmark_color\":{\"value\":\"black\",\"conf\":0.88},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.81}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_east\",\"direction\":\"pass to the east of the mark.\"}"}], "label": "cardinal_east", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.86},\"topmark_color\":{\"value\":\"black\",\"conf\":0.93},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.93}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.82},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.15},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.66}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.93},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.21},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.79}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.93},\"topmark_color\":{\"value\":\"black\",\"conf\":0.8},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.91}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.97},\"topmark_color\":{\"value\":\"black\",\"conf\":0.94},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.21}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.93},\"topmark_color\":{\"value\":\"black\",\"conf\":0.92},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.75}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.97},\"topmark_color\":{\"value\":\"black\",\"conf\":0.97},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.71}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.96},\"topmark_color\":{\"value\":\"black\",\"conf\":0.91},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.94}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.85},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.26},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.59}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.96},\"topmark_color\":{\"value\":\"black\",\"conf\":0.95},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.89}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.93},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.61},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.11}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.88},\"topmark_color\":{\"value\":\"green\",\"conf\":0.59},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.65}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow on the upper part, black on the lower part\",\"conf\":0.89},\"topmark_color\":{\"value\":\"black\",\"conf\":0.95},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.95}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_south\",\"direction\":\"pass to the south of the mark.\"}"}], "label": "cardinal_south", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.91},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.54},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.74}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.84},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.22},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.67}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.98},\"topmark_color\":{\"value\":\"black\",\"conf\":0.87},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.92}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.94},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.22},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.69}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.95},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.53},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.67}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.94},\"topmark_color\":{\"value\":\"black\",\"conf\":0.91},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.72}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.91},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.1},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.91}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.82},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.6},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.88}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.81},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.22},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.71}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.9},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.19},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.58}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.92},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.15},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.9}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.84},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.28},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.86}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow pole with a single black horizontal stripe\",\"conf\":0.92},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.75},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.67}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"cardinal_west\",\"direction\":\"pass to the west of the mark.\"}"}], "label": "cardinal_west", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.91},\"topmark_color\":{\"value\":\"black\",\"conf\":0.91},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.49}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.92},\"topmark_color\":{\"value\":\"black\",\"conf\":0.92},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.8}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.94},\"topmark_color\":{\"value\":\"black\",\"conf\":0.92},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.23}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.82},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.23},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.84}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.9},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.25},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.83}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.65},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.11},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.94}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.93},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.47},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.9}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.94},\"topmark_color\":{\"value\":\"black\",\"conf\":0.96},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.22}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.88},\"topmark_color\":{\"value\":\"green\",\"conf\":0.5},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.13}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.94},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.12},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.29}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.97},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.16},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.89}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.88},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.63},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.86}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.92},\"topmark_color\":{\"value\":\"black\",\"conf\":0.81},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.13}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"isolated_danger\",\"direction\":\"keep well clear; pass at a safe distance on any side.\"}"}], "label": "isolated_danger", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.93},\"topmark_color\":{\"value\":\"red\",\"conf\":0.97},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.91}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"unknown\",\"conf\":0.14},\"topmark_color\":{\"value\":\"red\",\"conf\":0.88},\"topmark_shape\":{\"value\":\"one cone-shaped mark\",\"conf\":0.66}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.97},\"topmark_color\":{\"value\":\"red\",\"conf\":0.9},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.26}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.86},\"topmark_color\":{\"value\":\"red\",\"conf\":0.82},\"topmark_shape\":{\"value\":\"two conical marks\",\"conf\":0.59}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.9},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.49},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.19}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.83},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.75},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.88}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.97},\"topmark_color\":{\"value\":\"red\",\"conf\":0.82},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.27}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.91},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.71},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.48}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.95},\"topmark_color\":{\"value\":\"red\",\"conf\":0.95},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.26}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.84},\"topmark_color\":{\"value\":\"green\",\"conf\":0.57},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.88}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.93},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.17},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.16}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.95},\"topmark_color\":{\"value\":\"red\",\"conf\":0.87},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.28}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"red and white striped mark\",\"conf\":0.8},\"topmark_color\":{\"value\":\"red\",\"conf\":0.95},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.66}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"safe_water\",\"direction\":\"safe water all around; mid-channel; may pass on either side.\"}"}], "label": "safe_water", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.89},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.28},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.91}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.96},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.89},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.52}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.94},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.15},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.61}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.95},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.22},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.47}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.8},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.47},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.14}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.92},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.25},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.96}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.96},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.91},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.86}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.88},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.93},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.12}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"black on the upper part, yellow on the lower part\",\"conf\":0.75},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.88},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.72}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.87},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.97},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.1}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"unknown\",\"conf\":0.15},\"topmark_color\":{\"value\":\"black\",\"conf\":0.65},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.15}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.94},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.91},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.21}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"yellow\",\"conf\":0.95},\"topmark_color\":{\"value\":\"green\",\"conf\":0.6},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.62}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"special_mark\",\"direction\":\"area/special function; proceed with caution as charted.\"}"}], "label": "special_mark", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "VLM-observed features:\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.87},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.15},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.52}}}\nReply strictly in JSON with fields: label, direction."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.87},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.13},\"topmark_shape\":{\"value\":\"two conical marks, peaks downward\",\"conf\":0.74}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.97},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.18},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.61}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.93},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.87},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.83}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.87},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.68},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.88}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.85},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.63},\"topmark_shape\":{\"value\":\"X-shaped mark\",\"conf\":0.93}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"unknown\",\"conf\":0.14},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.75},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.1}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.84},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.93},\"topmark_shape\":{\"value\":\"one cylindrical mark\",\"conf\":0.61}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.89},\"topmark_color\":{\"value\":\"black\",\"conf\":0.54},\"topmark_shape\":{\"value\":\"two conical marks, peaks upward\",\"conf\":0.72}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Sensor output below (IALA-B daytime). Use it to decide the buoy kind.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.83},\"topmark_color\":{\"value\":\"green\",\"conf\":0.61},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.11}}}\nEmit compact JSON: label + direction."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.81},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.84},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.12}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.89},\"topmark_color\":{\"value\":\"yellow\",\"conf\":0.86},\"topmark_shape\":{\"value\":\"one circular mark\",\"conf\":0.54}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |
| {"messages": [{"role": "system", "content": "You are an IALA-certified maritime navigation expert (Region B). You will receive an observation JSON (daylight). Classify the buoy and provide the recommended navigation direction. Return JSON only with exactly two keys: label, direction."}, {"role": "user", "content": "Below is an observation object.\n{\"version\":\"v1\",\"context\":{\"time_of_day\":\"day\",\"region\":\"IALA-B\"},\"observation\":{\"body_color\":{\"value\":\"blue and yellow striped mark\",\"conf\":0.9},\"topmark_color\":{\"value\":\"unknown\",\"conf\":0.17},\"topmark_shape\":{\"value\":\"unknown\",\"conf\":0.22}}}\nYour answer must be JSON only (label,direction)."}, {"role": "assistant", "content": "{\"label\":\"emergency_wreck\",\"direction\":\"avoid the area; new/emergency danger; keep a safe distance.\"}"}], "label": "emergency_wreck", "split": "validation"} | |