{ "model_name": "Qwen/Qwen2.5-1.5B-Instruct", "hidden_dim": 1536, "extraction_method": "mean_pool_last_layer", "prompt_style": "2shot_geometric", "num_classes": 38, "class_names": [ "point", "line_x", "line_y", "line_z", "line_diag", "cross", "l_shape", "collinear", "triangle_xy", "triangle_xz", "triangle_3d", "square_xy", "square_xz", "rectangle", "coplanar", "plane", "tetrahedron", "pyramid", "pentachoron", "cube", "cuboid", "triangular_prism", "octahedron", "arc", "helix", "circle", "ellipse", "disc", "sphere", "hemisphere", "cylinder", "cone", "capsule", "torus", "shell", "tube", "bowl", "saddle" ], "embedding_shape": [ 38, 1536 ] }