["size_categories:1M<n<10M", "format:parquet", "modality:tabular", "modality:text", "modality:timeseries", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"dtype": "string", "name": "chunk_id"}, {"dtype": "string", "name": "congress_num"}, {"dtype": "string", "name": "nomic_topic_depth_1"}, {"dtype": "string", "name": "nomic_topic_depth_2"}, {"dtype": "string", "name": "nomic_topic_depth_3"}, {"dtype": "float32", "name": "nomic_proj_x"}, {"dtype": "float32", "name": "nomic_proj_y"}, {"list": {"dtype": "float32"}, "name": "nomic_vec"}]