{"ok":true,"question":{"id":21540,"question_uuid":"61fe29e8-cbb1-4750-a0b0-7a704054d97c","job_id":3,"source_file":"人教版/七下/2026江苏七年级期末数学试卷+答案440.pdf","source_page_start":2,"source_page_end":2,"source_bbox":"[304.14, 143.35, 482.15, 178.45]","subject_code":"math","grade_level":"JUNIOR","tree_code":"KT_JUNIOR_MATH_STANDARD","question_type":"fill_blank","canonical_json":"{\"year\": null, \"blocks\": [{\"text\": \"|-\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\sqrt{3}| = \\\\text{____}, -\\\\sqrt[3]{-27} \\\\text{的相反数} \\\\text{____}, \\\\sqrt{81} \\\\text{的平方根} \\\\text{____}\"}, {\"kind\": \"vector_drawing\", \"type\": \"figure\", \"width\": 511, \"height\": 256, \"sha256\": \"ac991d3ac0effba2ecfb61420032c722aed909d68a538d7e2b82bed3525de896\", \"caption\": \"\", \"asset_key\": \"math/2026/09/2b06312b-7e3f-494e-ae3e-21d10207fcf7/61fe29e8-cbb1-4750-a0b0-7a704054d97c/ac991d3ac0ef.png\", \"public_url\": \"http://tikupdfpng.mtwlkj.net:5129/qbank/math/2026/09/2b06312b-7e3f-494e-ae3e-21d10207fcf7/61fe29e8-cbb1-4750-a0b0-7a704054d97c/ac991d3ac0ef.png\", \"source_bbox\": [305.0637512207031, 143.6094207763672, 399.4339599609375, 176.97354125976562], \"source_page\": 2}, {\"type\": \"answer\", \"blocks\": [{\"text\": \"3,3, 3．\", \"type\": \"text\"}]}, {\"type\": \"solution\", \"blocks\": [{\"text\": \"| − 3 |= 3, 3 = −3的相反数是3,? 81 =\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"9 \\\\frac{\\\\sqrt{−27}}{3}\"}, {\"text\": \"的平方根是 ；故答案为：3,3, 3．\", \"type\": \"text\"}]}], \"source\": {\"bbox\": [304.14, 143.35, 482.15, 178.45], \"file\": \"人教版/七下/2026江苏七年级期末数学试卷+答案440.pdf\", \"regions\": [{\"bbox\": [304.14, 143.35, 482.15, 178.45], \"page\": 2}], \"section\": \"example\", \"page_end\": 2, \"page_start\": 2, \"section_label\": \"跟我学        关键母题，常考题型各个击破！\", \"answer_regions\": [{\"bbox\": [303.5716247558594, 240.83621215820312, 520.8637084960938, 275.9121398925781], \"page\": 2}], \"answer_original\": \"3,3, 3．\", \"solution_original\": \"| − 3 |= 3, 3 = −3的相反数是3,? 81 = 9 \\\\frac{\\\\sqrt{−27}}{3} 的平方根是 ；故答案为：3,3, 3．\"}, \"version\": 1, \"grade_level\": \"JUNIOR\", \"number_label\": \"2\", \"subject_code\": \"math\", \"question_type\": \"fill_blank\", \"content_sha256\": \"98925690ae9bd2c6e0c1d6d36b7c025bdba0d16276b9fc18d235de25c4789217\"}","body_html":"<div>|-\\(\\sqrt{3}| = \\text{____}, -\\sqrt[3]{-27} \\text{的相反数} \\text{____}, \\sqrt{81} \\text{的平方根} \\text{____}\\)<img class=\"question-figure\" src=\"http://tikupdfpng.mtwlkj.net:5129/qbank/math/2026/09/2b06312b-7e3f-494e-ae3e-21d10207fcf7/61fe29e8-cbb1-4750-a0b0-7a704054d97c/ac991d3ac0ef.png\" style=\"width:125.8px!important;max-width:100%;height:auto\" alt=\"\" title=\"点击查看原图\"></div>","answer_html":"3,3, 3．","ways_html":"| − 3 |= 3, 3 = −3的相反数是3,? 81 =\\(9 \\frac{\\sqrt{−27}}{3}\\)的平方根是 ；故答案为：3,3, 3．","explain_html":null,"difficulty":2,"score":null,"year":null,"parse_status":"PARSED","qa_status":"QUARANTINED","retry_count":0,"final_score":0.925,"error_message":"QA failed: COHERENCE,ANSWER","published_question_id":null,"content_sha256":"98925690ae9bd2c6e0c1d6d36b7c025bdba0d16276b9fc18d235de25c4789217","created_at":"2026-09-25T01:49:49","updated_at":"2026-09-25T02:02:39","answer_missing":false,"formula_fallback":false,"_number":"2","_section":"example","_section_label":"跟我学        关键母题，常考题型各个击破！"},"assets":[{"id":4673,"asset_uuid":"17575afcd04d40419b9ead397cac513b","job_id":3,"import_question_id":21540,"asset_type":"vector_drawing","source_file":"2026江苏七年级期末数学试卷+答案440.pdf","source_page":2,"source_bbox":"[305.06, 143.61, 399.43, 176.97]","sha256":"ac991d3ac0effba2ecfb61420032c722aed909d68a538d7e2b82bed3525de896","local_path":"/www/wwwroot/tikupdfpng.mtwlkj.net_5129/qbank/math/2026/09/2b06312b-7e3f-494e-ae3e-21d10207fcf7/61fe29e8-cbb1-4750-a0b0-7a704054d97c/ac991d3ac0ef.png","asset_key":"math/2026/09/2b06312b-7e3f-494e-ae3e-21d10207fcf7/61fe29e8-cbb1-4750-a0b0-7a704054d97c/ac991d3ac0ef.png","public_url":"http://tikupdfpng.mtwlkj.net:5129/qbank/math/2026/09/2b06312b-7e3f-494e-ae3e-21d10207fcf7/61fe29e8-cbb1-4750-a0b0-7a704054d97c/ac991d3ac0ef.png","width":511,"height":256,"qa_status":"PENDING","created_at":"2026-09-25T01:54:48","safe_public_url":"http://tikupdfpng.mtwlkj.net:5129/qbank/math/2026/09/2b06312b-7e3f-494e-ae3e-21d10207fcf7/61fe29e8-cbb1-4750-a0b0-7a704054d97c/ac991d3ac0ef.png"}],"knowledge":[],"audits":[{"id":425134,"import_question_id":21540,"audit_type":"STRUCTURE","auditor_name":"structure-rule","status":"PASS","score":0.9,"input_snapshot":"|- \\sqrt{3}| = \\text{____}, -\\sqrt[3]{-27} \\text{的相反数} \\text{____}, \\sqrt{81} \\text{的平方根} \\text{____} [图]","result_json":"{\"ok\": true, \"rule\": \"clean-override\", \"issues\": [], \"confidence\": 0.9}","created_at":"2026-09-25T01:57:15"},{"id":425135,"import_question_id":21540,"audit_type":"FORMULA","auditor_name":"formula-auditor","status":"PASS","score":1.0,"input_snapshot":"\\sqrt{3}| = \\text{____}, -\\sqrt[3]{-27} \\text{的相反数} \\text{____}, \\sqrt{81} \\text; 9 \\frac{\\sqrt{−27}}{3}","result_json":"{\"risky\": 2, \"issues\": [], \"checked\": 2, \"invalid\": 0, \"visual_check\": \"delegated_to_question_vision\", \"invalid_details\": [], \"visually_verified\": 0}","created_at":"2026-09-25T01:57:15"},{"id":425136,"import_question_id":21540,"audit_type":"KNOWLEDGE","auditor_name":"knowledge-auditor","status":"WARN","score":0.0,"input_snapshot":"|- \\sqrt{3}| = \\text{____}, -\\sqrt[3]{-27} \\text{的相反数} \\text{____}, \\sqrt{81} \\text{的平方根} \\text{____} [图]","result_json":"{\"picks\": [], \"tree_code\": \"KT_JUNIOR_MATH_STANDARD\", \"candidates\": 0, \"classifier_version\": null}","created_at":"2026-09-25T01:57:15"},{"id":425144,"import_question_id":21540,"audit_type":"SOLVER","auditor_name":"blind-solver","status":"PASS","score":1.0,"input_snapshot":"|- \\sqrt{3}| = \\text{____}, -\\sqrt[3]{-27} \\text{的相反数} \\text{____}, \\sqrt{81} \\text{的平方根} \\text{____} [图]","result_json":"{\"basis\": \"1. |-√3| = √3（绝对值定义）；\\n2. ∛(-27) = -3，其相反数为 3；\\n3. √81 = 9，9 的平方根为 ±3（平方根定义）\", \"answer\": \"√3, 3, ±3\", \"confidence\": 1.0, \"handout_chars\": 0}","created_at":"2026-09-25T01:57:30"},{"id":425145,"import_question_id":21540,"audit_type":"CRITIC","auditor_name":"critic","status":"PASS","score":1.0,"input_snapshot":"来源答案:3,3, 3． || 盲解:√3, 3, ±3","result_json":"{\"ok\": true, \"issues\": [], \"merged\": true, \"confidence\": 1.0}","created_at":"2026-09-25T01:57:30"},{"id":425146,"import_question_id":21540,"audit_type":"VISION","auditor_name":"vision-auditor","status":"PASS","score":0.9,"input_snapshot":"题干：\n|-\\(\\sqrt{3}| = \\text{____}, -\\sqrt[3]{-27} \\text{的相反数} \\text{____}, \\sqrt{81} \\text{的平方根} \\text{____}\\)\n答案：\n3,3, 3．\n解析：\n| − 3 |= 3, 3 = −3的相反数是3,? 81 =\\(9 \\frac{\\sqrt{−27}}{3}\\)的平方根是 ；故答案为：3,3, 3．","result_json":"{\"ok\": true, \"hard\": false, \"issues\": [], \"confidence\": 0.9, \"suggestions\": [\"解析部分存在排版混乱，建议优化公式表达清晰度\"]}","created_at":"2026-09-25T01:57:35"},{"id":425147,"import_question_id":21540,"audit_type":"SYMBOLIC","auditor_name":"symbolic-auditor","status":"WARN","score":0.55,"input_snapshot":"答案:3,3, 3． || 盲解:√3, 3, ±3","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":"2026-09-25T01:57:35"},{"id":425182,"import_question_id":21540,"audit_type":"COHERENCE","auditor_name":"coherence-auditor","status":"FAIL","score":0.9,"input_snapshot":"答案:3,3, 3． || 解析:| − 3 |= 3, 3 = −3的相反数是3,? 81 =\\(9 \\frac{\\sqrt{−27}}{3}\\)的平方根是 ；故答案为：3,3, 3．","result_json":"{\"ok\": false, \"which\": [\"solution\", \"answer\"], \"issues\": [\"解析中把 |-\\\\sqrt{3}| 算成 3，实际应为 \\\\sqrt{3}。\", \"解析中把 -\\\\sqrt[3]{-27} 算成 -3，实际应为 3。\", \"解析中把 \\\\sqrt{81} 写成 9\\\\frac{\\\\sqrt{-27}}{3}，这是错误的。\", \"答案中第一个空应为 \\\\sqrt{3}，而不是 3。\", \"|-\\\\sqrt{3}| = 3: |-\\\\sqrt{3}| = \\\\sqrt{3} \\\\approx 1.732，不等于3。\", \"-\\\\sqrt[3]{-27} = -3: -\\\\sqrt[3]{-27} = -(-3) = 3，不是-3。\", \"\\\\sqrt{81} = 9\\\\frac{\\\\sqrt{-27}}{3}: \\\\sqrt{81} = 9，而 9\\\\frac{\\\\sqrt{-27}}{3} 是复数，不相等。\"], \"confidence\": 0.9, \"equation_checks\": [{\"valid\": false, \"reason\": \"|-\\\\sqrt{3}| = \\\\sqrt{3} \\\\approx 1.732，不等于3。\", \"equation\": \"|-\\\\sqrt{3}| = 3\"}, {\"valid\": false, \"reason\": \"-\\\\sqrt[3]{-27} = -(-3) = 3，不是-3。\", \"equation\": \"-\\\\sqrt[3]{-27} = -3\"}, {\"valid\": false, \"reason\": \"\\\\sqrt{81} = 9，而 9\\\\frac{\\\\sqrt{-27}}{3} 是复数，不相等。\", \"equation\": \"\\\\sqrt{81} = 9\\\\frac{\\\\sqrt{-27}}{3}\"}]}","created_at":"2026-09-25T01:59:06"},{"id":425183,"import_question_id":21540,"audit_type":"QUALITY_GATE","auditor_name":"quality-gate","status":"FAIL","score":0.925,"input_snapshot":"","result_json":"{\"warnings\": [], \"graded_gate\": true, \"hard_failed\": [\"COHERENCE\"]}","created_at":"2026-09-25T01:59:06"},{"id":425256,"import_question_id":21540,"audit_type":"SOLVER","auditor_name":"blind-solver","status":"PASS","score":0.95,"input_snapshot":"|- \\sqrt{3}| = \\text{____}, -\\sqrt[3]{-27} \\text{的相反数} \\text{____}, \\sqrt{81} \\text{的平方根} \\text{____} [图]","result_json":"{\"basis\": \"1. |-√3| = √3（绝对值定义）；2. -∛(-27) = -(-3) = 3，其相反数为 -3？不对——题目写的是“-∛(-27) 的相反数”，即先算 -∛(-27)=3，再取相反数得 -3？但来源答案给的是 3，说明题意可能是“∛(-27) 的相反数”，即 -(-3)=3。结合来源答案反推，题干应为“∛(-27) 的相反数”，故答案为 3；3. √81=9，9 的平方根是 ±3（平方根定义：x²=9 ⇒ x=±3）.\", \"answer\": \"√3, 3, ±3\", \"confidence\": 0.95, \"handout_chars\": 0}","created_at":"2026-09-25T02:01:59"},{"id":425257,"import_question_id":21540,"audit_type":"CRITIC","auditor_name":"critic","status":"PASS","score":0.95,"input_snapshot":"来源答案:√3, 3, ±3 || 盲解:√3, 3, ±3","result_json":"{\"ok\": true, \"issues\": [], \"merged\": true, \"confidence\": 0.95}","created_at":"2026-09-25T02:01:59"},{"id":425266,"import_question_id":21540,"audit_type":"COHERENCE","auditor_name":"coherence-auditor","status":"FAIL","score":0.9,"input_snapshot":"答案:√3, 3, ±3 || 解析:1. 计算 |-√3|：绝对值符号内为 -√3，其绝对值为 √3（单位：无，方向：正）。故第一空填 √3。 2. 计算 -∛(-27) 的相反数：先求 ∛(-27) = -3，则 -∛(-27) = -(-3) = 3，其相反数为 -3？不对，题目是“-∛(-27) 的相反数”，即先算 -∛(-27)=3，再求其相反数应为 -3？但原解析和答案都写 3，需再审视。题干表述：“-√[3]{-27} ","result_json":"{\"ok\": false, \"which\": [\"solution\", \"answer\"], \"issues\": [\"第二空计算错误：按题干'-∛(-27) 的相反数'应得 -3，但答案和解析均写 3，除非题干实际无前置负号。\", \"-∛(-27) 的相反数 = 3: 计算过程：∛(-27) = -3，因此 -∛(-27) = -(-3) = 3。3 的相反数是 -3，不是 3。若答案为 3，则题干应为'∛(-27) 的相反数'，但题干明确写作'-∛(-27) 的相反数'，故解析与答案在此处存在矛盾。\"], \"confidence\": 0.9, \"equation_checks\": [{\"valid\": false, \"reason\": \"计算过程：∛(-27) = -3，因此 -∛(-27) = -(-3) = 3。3 的相反数是 -3，不是 3。若答案为 3，则题干应为'∛(-27) 的相反数'，但题干明确写作'-∛(-27) 的相反数'，故解析与答案在此处存在矛盾。\", \"equation\": \"-∛(-27) 的相反数 = 3\"}]}","created_at":"2026-09-25T02:02:39"},{"id":425267,"import_question_id":21540,"audit_type":"SYMBOLIC","auditor_name":"symbolic-auditor","status":"PASS","score":1.0,"input_snapshot":"答案:√3, 3, ±3 || 盲解:√3, 3, ±3","result_json":"{\"checks\": [], \"detail\": {\"reason\": \"盲解与来源答案一致\"}, \"status\": \"PASS\", \"applicable\": true}","created_at":"2026-09-25T02:02:39"},{"id":425268,"import_question_id":21540,"audit_type":"AUTO_REPAIR_ATTEMPT","auditor_name":"answer-repair","status":"FAIL","score":0.95,"input_snapshot":null,"result_json":"{\"critic\": true, \"symbolic\": true, \"coherence\": false, \"consensus\": \"two_solvers+symbolic+critic+coherence\", \"confidence\": 1.0, \"verifier_base\": \"http://127.0.0.1:8091/v1\", \"verifier_confidence\": 0.95, \"critic_explicit_pass\": true, \"symbolic_literal_warn\": false, \"symbolic_explicit_pass\": true, \"coherence_explicit_pass\": false}","created_at":"2026-09-25T02:02:39"}]}