{
  "@context": {
    "@language": "en",
    "@vocab": "https://schema.org/",
    "sc": "https://schema.org/",
    "cr": "http://mlcommons.org/croissant/",
    "dct": "http://purl.org/dc/terms/",
    "conformsTo": "dct:conformsTo",
    "md5": "cr:md5",
    "fileObject": "cr:fileObject",
    "fileSet": "cr:fileSet",
    "field": "cr:field",
    "encodingFormat": "sc:encodingFormat",
    "contentUrl": "sc:contentUrl",
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  },
  "@type": "Dataset",
  "@id": "https://huggingface.co/datasets/ReefNet/ReefNet-1.0",
  "conformsTo": "http://mlcommons.org/croissant/1.0",
  "name": "ReefNet-1.0",
  "description": "The ReefNet dataset is a comprehensive, curated collection of annotated coral-reef images sourced from the CoralNet platform. It supports global coral-classification research with a unified label set and rich metadata.",
  "license": "https://creativecommons.org/licenses/by-nc-sa/4.0/",
  "url": "https://huggingface.co/datasets/ReefNet/ReefNet-1.0",
  "version": "1.0",
  "datePublished": "2025-05-13",
  "citation": "Battach et al., ReefNet-1.0: A Global Dataset for Coral Image Classification (2025)",
  "creator": [
    {
      "@type": "Person",
      "name": "Yahia Battach",
      "email": "yahia.battach@kaust.edu.sa",
      "affiliation": "KAUST"
    },
    {
      "@type": "Organization",
      "name": "King Abdullah University of Science and Technology",
      "url": "https://www.kaust.edu.sa/en"
    }
  ],
  "distribution": [
    {
      "@type": "cr:FileObject",
      "@id": "reefnet_annotations_csv",
      "name": "All_ReefNet_annotations.csv",
      "contentUrl": "https://huggingface.co/datasets/ReefNet/ReefNet-1.0/resolve/main/All_ReefNet_annotations.csv",
      "encodingFormat": "text/csv",
      "md5": "da9293af4aa1582c15ab4281cb46c476"
    }
  ],
  "recordSet": [
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      "@type": "cr:RecordSet",
      "@id": "reefnet_annotations",
      "name": "ReefNet annotations",
      "description": "Tabular annotations for each image and coral label.",
      "field": [
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          "@type": "cr:Field",
          "@id": "reefnet_annotations/CoralNet_source",
          "name": "CoralNet_source",
          "description": "Source of the CoralNet image data",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "CoralNet_source"
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          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Image_name",
          "name": "Image_name",
          "description": "Name of the image file",
          "dataType": "sc:Text",
          "source": {
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              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Image_name"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Row",
          "name": "Row",
          "description": "Row position of annotation in image grid",
          "dataType": "sc:Integer",
          "source": {
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            "extract": {
              "column": "Row"
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          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Column",
          "name": "Column",
          "description": "Column position of annotation in image grid",
          "dataType": "sc:Integer",
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            "extract": {
              "column": "Column"
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        },
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          "@id": "reefnet_annotations/CoralNet_label",
          "name": "CoralNet_label",
          "description": "Original CoralNet label",
          "dataType": "sc:Text",
          "source": {
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            },
            "extract": {
              "column": "CoralNet_label"
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          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/CoralNet_label_short_code",
          "name": "CoralNet_label_short_code",
          "description": "Abbreviated label from CoralNet",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "CoralNet_label_short_code"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Sorted_ReefNet_label",
          "name": "Sorted_ReefNet_label",
          "description": "Mapped ReefNet label",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Sorted_ReefNet_label"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Condition_indication",
          "name": "Condition_indication",
          "description": "Coral condition indication",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Condition_indication"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Growthform",
          "name": "Growthform",
          "description": "Growth-form classification",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Growthform"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Branching_growthform_specification",
          "name": "Branching_growthform_specification",
          "description": "Detail on branching structure",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Branching_growthform_specification"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/AphiaID",
          "name": "AphiaID",
          "description": "WoRMS Aphia ID of taxon",
          "dataType": "sc:Integer",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "AphiaID"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Taxonomic_rank_CoralNet_label",
          "name": "Taxonomic_rank_CoralNet_label",
          "description": "Taxonomic rank of CoralNet label",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Taxonomic_rank_CoralNet_label"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Broad_category",
          "name": "Broad_category",
          "description": "Broad classification category",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Broad_category"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Train_or_Test",
          "name": "Train_or_Test",
          "description": "Split designation for training or testing",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Train_or_Test"
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          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Latitude",
          "name": "Latitude",
          "description": "Latitude of image capture location",
          "dataType": "sc:Float",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Latitude"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Longitude",
          "name": "Longitude",
          "description": "Longitude of image capture location",
          "dataType": "sc:Float",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Longitude"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Ecoregion",
          "name": "Ecoregion",
          "description": "Marine ecoregion",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Ecoregion"
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          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Province",
          "name": "Province",
          "description": "Marine province",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Province"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Realm",
          "name": "Realm",
          "description": "Marine realm",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Realm"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Average_brightness_red",
          "name": "Average_brightness_red",
          "description": "Average red-channel brightness",
          "dataType": "sc:Float",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Average_brightness_red"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Average_brightness_green",
          "name": "Average_brightness_green",
          "description": "Average green-channel brightness",
          "dataType": "sc:Float",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Average_brightness_green"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Average_brightness_blue",
          "name": "Average_brightness_blue",
          "description": "Average blue-channel brightness",
          "dataType": "sc:Float",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Average_brightness_blue"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Resolution",
          "name": "Resolution",
          "description": "Image resolution",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Resolution"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Contributors",
          "name": "Contributors",
          "description": "People or groups who contributed annotations",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Contributors"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Affiliations",
          "name": "Affiliations",
          "description": "Affiliated institutions of contributors",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Affiliations"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Sourcelink",
          "name": "Sourcelink",
          "description": "URL to the CoralNet data source",
          "dataType": "sc:URL",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Sourcelink"
            }
          }
        },
        {
          "@type": "cr:Field",
          "@id": "reefnet_annotations/Comments",
          "name": "Comments",
          "description": "Additional notes or comments",
          "dataType": "sc:Text",
          "source": {
            "fileObject": {
              "@id": "reefnet_annotations_csv"
            },
            "extract": {
              "column": "Comments"
            }
          }
        }
      ]
    }
  ]
}