{"database": "rubrics", "table": "rubric_calibration_events", "rows": [[10, "deepseek-v4-pro", 168, 167, "A", 1, 22540, "2026-05-26 02:28:52", null, null, "depth_of_thinking", "clearly", 1, "Response A draws on evidence from two distinct points in the text to trace a character's developing complexity, showing a layered interpretation. Response B's analysis, while focused, remains confined to a single moment and lacks that cross-textual insight."]], "columns": ["id", "teacher_id", "gradation_id_a", "gradation_id_b", "teacher_choice", "correct", "response_time_ms", "created_at", "confidence", "perceived_difficulty", "influential_feature", "margin", "rubric_version", "reasoning"], "primary_keys": ["id"], "primary_key_values": ["10"], "units": {}, "query_ms": 0.5194889381527901}