{"database": "rubrics", "table": "rubric_calibration_events", "rows": [[13, "deepseek-v4-pro", 131, 132, "B", 1, 13235, "2026-05-26 02:29:43", null, null, "original_thinking", "clearly", 1, "Response B extends beyond textual analysis to forge an original intertextual connection and frames the argument as a planned discussion contribution, while Response A remains a solid but more conventional internal tracking of a character's conflict."]], "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": ["13"], "units": {}, "query_ms": 0.597348902374506}