{"ok":true,"question":{"id":21463,"question_uuid":"031eb2e2-60be-40cc-9e6d-495cbe46a900","job_id":3,"source_file":"人教版/七下/2026江苏七年级期末数学试卷+答案425.pdf","source_page_start":3,"source_page_end":3,"source_bbox":"[30.0, 686.58, 467.5, 708.96]","subject_code":"math","grade_level":"JUNIOR","tree_code":"KT_JUNIOR_MATH_STANDARD","question_type":"subjective","canonical_json":"{\"year\": null, \"blocks\": [{\"text\": \"在数轴上表示下列各数，并用＂＜＂把它们连接起来． −√9 3, (−1)^\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"{4} _{4}\"}, {\"text\": \", −| −3|, √27\", \"type\": \"text\"}], \"source\": {\"bbox\": [30.0, 686.58, 467.5, 708.96], \"file\": \"人教版/七下/2026江苏七年级期末数学试卷+答案425.pdf\", \"regions\": [{\"bbox\": [30.0, 686.58, 467.5, 708.96], \"page\": 3}], \"section\": \"match\", \"page_end\": 3, \"page_start\": 3, \"section_label\": \"智适化匹配练习   ★ 交互式系统学习\", \"answer_regions\": [], \"answer_original\": \"\", \"solution_original\": \"\"}, \"version\": 1, \"grade_level\": \"JUNIOR\", \"number_label\": \"3\", \"subject_code\": \"math\", \"question_type\": \"subjective\", \"content_sha256\": \"df37abac48c9a66338426784fc6ca9a80bbd74b078acf3404644134e1a3dfea7\"}","body_html":"<div>在数轴上表示下列各数，并用＂＜＂把它们连接起来． −√9 3, (−1)^\\({4} _{4}\\), −| −3|, √27</div>","answer_html":"","ways_html":"","explain_html":null,"difficulty":2,"score":null,"year":null,"parse_status":"PARSED","qa_status":"QUARANTINED","retry_count":0,"final_score":0.95,"error_message":"QA failed: COHERENCE,ANSWER","published_question_id":null,"content_sha256":"df37abac48c9a66338426784fc6ca9a80bbd74b078acf3404644134e1a3dfea7","created_at":"2026-09-25T01:12:48","updated_at":"2026-09-25T01:24:22","answer_missing":true,"formula_fallback":false,"_number":"3","_section":"match","_section_label":"智适化匹配练习   ★ 交互式系统学习"},"assets":[],"knowledge":[],"audits":[{"id":422964,"import_question_id":21463,"audit_type":"STRUCTURE","auditor_name":"structure-auditor","status":"PASS","score":0.95,"input_snapshot":"在数轴上表示下列各数，并用＂＜＂把它们连接起来． −√9 3, (−1)^ {4} _{4} , −| −3|, √27","result_json":"{\"ok\": true, \"issues\": [], \"confidence\": 0.95}","created_at":"2026-09-25T01:18:31"},{"id":422965,"import_question_id":21463,"audit_type":"FORMULA","auditor_name":"formula-auditor","status":"PASS","score":1.0,"input_snapshot":"{4} _{4}","result_json":"{\"risky\": 1, \"issues\": [], \"checked\": 1, \"invalid\": 0, \"visual_check\": \"delegated_to_question_vision\", \"invalid_details\": [], \"visually_verified\": 0}","created_at":"2026-09-25T01:18:31"},{"id":422966,"import_question_id":21463,"audit_type":"KNOWLEDGE","auditor_name":"knowledge-auditor","status":"WARN","score":0.0,"input_snapshot":"在数轴上表示下列各数，并用＂＜＂把它们连接起来． −√9 3, (−1)^ {4} _{4} , −| −3|, √27","result_json":"{\"picks\": [], \"tree_code\": \"KT_JUNIOR_MATH_STANDARD\", \"candidates\": 0, \"classifier_version\": null}","created_at":"2026-09-25T01:18:31"},{"id":422969,"import_question_id":21463,"audit_type":"VISION","auditor_name":"vision-auditor","status":"PASS","score":0.95,"input_snapshot":"题干：\n在数轴上表示下列各数，并用＂＜＂把它们连接起来． −√9 3, (−1)^\\({4} _{4}\\), −| −3|, √27\n答案：\n\n解析：\n","result_json":"{\"ok\": true, \"hard\": false, \"issues\": [], \"confidence\": 0.95, \"suggestions\": [\"建议补充数轴图示以辅助理解\"]}","created_at":"2026-09-25T01:18:41"},{"id":422996,"import_question_id":21463,"audit_type":"SOLVER","auditor_name":"blind-solver","status":"PASS","score":1.0,"input_snapshot":"在数轴上表示下列各数，并用＂＜＂把它们连接起来． −√9 3, (−1)^ {4} _{4} , −| −3|, √27","result_json":"{\"basis\": \"计算得：-1.5, -3, 1, 3；按数轴顺序排列\", \"answer\": \"-√(9/4) < -|-3| < (-1)^4 < ³√27\", \"confidence\": 1.0, \"handout_chars\": 0}","created_at":"2026-09-25T01:20:03"},{"id":422997,"import_question_id":21463,"audit_type":"CRITIC","auditor_name":"critic","status":"PASS","score":1.0,"input_snapshot":"来源答案: || 盲解:-√(9/4) < -|-3| < (-1)^4 < ³√27","result_json":"{\"ok\": true, \"issues\": [], \"merged\": true, \"confidence\": 1.0}","created_at":"2026-09-25T01:20:03"},{"id":422998,"import_question_id":21463,"audit_type":"SYMBOLIC","auditor_name":"symbolic-auditor","status":"WARN","score":0.5,"input_snapshot":"答案: || 盲解:-√(9/4) < -|-3| < (-1)^4 < ³√27","result_json":"{\"checks\": [], \"detail\": {\"reason\": \"未提取到来源答案\"}, \"status\": \"WARN\", \"applicable\": true}","created_at":"2026-09-25T01:20:03"},{"id":422999,"import_question_id":21463,"audit_type":"COHERENCE","auditor_name":"coherence-auditor","status":"FAIL","score":0.9,"input_snapshot":"答案: || 解析:","result_json":"{\"ok\": false, \"which\": [\"solution\"], \"issues\": [\"答案和解析均为空，未提供解题过程和结果。\"], \"confidence\": 0.9, \"equation_checks\": []}","created_at":"2026-09-25T01:20:18"},{"id":423000,"import_question_id":21463,"audit_type":"QUALITY_GATE","auditor_name":"quality-gate","status":"FAIL","score":0.95,"input_snapshot":"","result_json":"{\"warnings\": [], \"graded_gate\": true, \"hard_failed\": [\"COHERENCE\", \"ANSWER\"]}","created_at":"2026-09-25T01:20:18"},{"id":423042,"import_question_id":21463,"audit_type":"SOLVER","auditor_name":"blind-solver","status":"PASS","score":1.0,"input_snapshot":"在数轴上表示下列各数，并用＂＜＂把它们连接起来． −√9 3, (−1)^ {4} _{4} , −| −3|, √27","result_json":"{\"basis\": \"计算各数：-√(9/4) = -1.5；-|-3| = -3；(-1)^4 = 1；³√27 = 3。比较大小：-3 < -1.5 < 1 < 3，故顺序为 -|-3| < -√(9/4) < (-1)^4 < ³√27。\", \"answer\": \"-√(9/4) < -|-3| < (-1)^4 < ³√27\", \"confidence\": 1.0, \"handout_chars\": 0}","created_at":"2026-09-25T01:21:52"},{"id":423043,"import_question_id":21463,"audit_type":"CRITIC","auditor_name":"critic","status":"FAIL","score":1.0,"input_snapshot":"来源答案:-\\(\\sqrt{9}\\)&lt; -|{-3}| &lt; (-1)^4 &lt;\\(\\sqrt[3]{27}\\) || 盲解:-√(9/4) < -|-3| < (-1)^4 < ³√27","result_json":"{\"ok\": false, \"issues\": [\"来源答案将 -√(9/4) 与 -|-3| 的顺序写反，正确应为 -|-3| < -√(9/4)\"], \"merged\": true, \"confidence\": 1.0}","created_at":"2026-09-25T01:21:52"},{"id":423434,"import_question_id":21463,"audit_type":"COHERENCE","auditor_name":"coherence-auditor","status":"FAIL","score":0.95,"input_snapshot":"答案:-\\(\\sqrt{9}\\)&lt; -|{-3}| &lt; (-1)^4 &lt;\\(\\sqrt[3]{27}\\) || 解析:首先计算各数的值： -\\(-\\sqrt{9} = -3\\)-\\(3\\)保持不变 -\\((−1)^{4} = 1\\)-\\(-|{-3}| = -3\\)-\\(\\sqrt{27} = 3\\sqrt{3} \\approx 5.196\\)将这些数值进行比较： -\\(-3\\)和\\(-3\\)相等 -\\(1\\)大于\\(-3\\)-\\(3\\sqrt{3}\\)大于\\(1\\)因此，用\"＜\"连接起来为： -\\(\\sqrt{","result_json":"{\"ok\": false, \"which\": [\"solution\", \"answer\"], \"issues\": [\"解析中错误地将 -√9 与 -|-3| 视为不相等，导致连接符号使用错误。\", \"答案中使用了 '<' 连接两个相等数值（-√9 和 -|-3|），不符合数学规范。\", \"解析中提及 '√27 应为 √[3]{27}'，但原题明确写的是 √27，解析擅自修改题目内容，属于无效推导。\", \"-3 < -3: -3 与 -3 相等，不应使用 '<' 连接。\", \"比较结果：-√9 < -|-3| < (-1)^4 < √[3]{27}: 因 -√9 = -|-3| = -3，故前两项应相等，不能写成 '<'。正确顺序应为：-√9 = -|-3| < (-1)^4 < √[3]{27} 或 -√9 = -|-3| < 1 < 3。\"], \"confidence\": 0.95, \"equation_checks\": [{\"valid\": true, \"reason\": \"√9 = 3，故 -√9 = -3，正确。\", \"equation\": \"-√9 = -3\"}, {\"valid\": true, \"reason\": \"(-1) 的偶次幂为 1，正确。\", \"equation\": \"(-1)^4 = 1\"}, {\"valid\": true, \"reason\": \"|-3| = 3，故 -|-3| = -3，正确。\", \"equation\": \"-|-3| = -3\"}, {\"valid\": true, \"reason\": \"√27 = √(9×3) = 3√3 ≈ 5.196，计算正确。\", \"equation\": \"√27 = 3√3 ≈ 5.196\"}, {\"valid\": true, \"reason\": \"3^3 = 27，故 √[3]{27} = 3，正确。\", \"equation\": \"√[3]{27} = 3\"}, {\"valid\": false, \"reason\": \"-3 与 -3 相等，不应使用 '<' 连接。\", \"equation\": \"-3 < -3\"}, {\"valid\": false, \"reason\": \"因 -√9 = -|-3| = -3，故前两项应相等，不能写成 '<'。正确顺序应为：-√9 = -|-3| < (-1)^4 < √[3]{27} 或 -√9 = -|-3| < 1 < 3。\", \"equation\": \"比较结果：-√9 < -|-3| < (-1)^4 < √[3]{27}\"}]}","created_at":"2026-09-25T01:24:22"},{"id":423435,"import_question_id":21463,"audit_type":"SYMBOLIC","auditor_name":"symbolic-auditor","status":"WARN","score":0.55,"input_snapshot":"答案:-\\(\\sqrt{9}\\)&lt; -|{-3}| &lt; (-1)^4 &lt;\\(\\sqrt[3]{27}\\) || 盲解:-√(9/4) < -|-3| < (-1)^4 < ³√27","result_json":"{\"checks\": [], \"detail\": {\"reason\": \"盲解与来源答案存在字面差异，需 Critic 复核\"}, \"status\": \"WARN\", \"applicable\": true}","created_at":"2026-09-25T01:24:22"},{"id":423436,"import_question_id":21463,"audit_type":"AUTO_REPAIR_ATTEMPT","auditor_name":"answer-repair","status":"FAIL","score":1.0,"input_snapshot":null,"result_json":"{\"critic\": false, \"symbolic\": true, \"coherence\": false, \"consensus\": \"two_solvers+symbolic+critic+coherence\", \"confidence\": 1.0, \"verifier_base\": \"http://127.0.0.1:8092/v1\", \"verifier_confidence\": 1.0, \"critic_explicit_pass\": false, \"symbolic_literal_warn\": false, \"symbolic_explicit_pass\": false, \"coherence_explicit_pass\": false}","created_at":"2026-09-25T01:24:22"}]}