["size_categories:100K<n<1M", "format:parquet", "modality:text", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "conversation", "list": [{"name": "role", "dtype": "string"}, {"name": "content", "dtype": "string"}, {"name": "metadata", "struct": [{"name": "quality_score", "dtype": "float64"}, {"name": "depth", "dtype": "int64"}, {"name": "has_code", "dtype": "bool"}, {"name": "has_citations", "dtype": "bool"}, {"name": "formality", "dtype": "float64"}, {"name": "author", "dtype": "string"}]}]}, {"name": "thread_metrics", "struct": [{"name": "duration", "dtype": "float64"}, {"name": "unique_participants", "dtype": "int64"}, {"name": "avg_quality", "dtype": "float64"}]}, {"name": "relevance_score", "dtype": "float64"}]