{"database": "rubrics", "table": "rubric_calibration_events", "rows": [[34, "deepseek-v4-pro", 263, 264, "B", 1, 21272, "2026-05-26 02:36:01", null, null, "depth_of_thinking", "clearly", 1, "Response B moves beyond a surface-level critique of misapplied science to examine the structural economic incentives and social dynamics that drive early specialization, demonstrating a more layered and sophisticated analysis of the issue."]], "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": ["34"], "units": {}, "query_ms": 0.5198200233280659}