```json { "table_name": "tables_catalog", "table_type_tags": [ {"tag": "dimension", "confidence": 0.95} ], "primary_type": "dimension", "insufficient_evidence": false, "entity": { "columns": ["id"], "unique_per_row": true }, "time_axis": { "columns": ["committed_at"], "kind": "event_time" }, "reasoning": "The entity id has Uniqueness 1.000 (RPUV 1.00), making each row unique. The table is a catalog of table metadata — each row describes one table snapshot with its schema, row count, source path, and ingestion details. The committed_at timestamp (Uniqueness 1.000) is an attribute of when this catalog entry was created, not an axis ordering actions or state changes of the table entity. This is a reference catalog: dimension." } ```