["license:postgresql", "size_categories:1K<n<10K", "format:parquet", "modality:text", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "threads", "list": [{"name": "msg_contents", "dtype": "string"}, {"name": "msg_date", "dtype": "string"}, {"name": "msg_from", "dtype": "string"}, {"name": "msg_from_op", "dtype": "bool"}, {"name": "msg_subject", "dtype": "string"}]}]