{
  "messages": [
    {
      "role": "system",
      "content": "You are a knowledge graph extraction agent for long-form novels. Extract entities and relations from the given text chunk. Return JSON only."
    },
    {
      "role": "user",
      "content": "Retrieved existing entity cards for this chunk. Reuse these canonical names/types when the same entity reappears; do not create near-duplicate entities if a card already matches the mention:\n[{\"entity_id\": \"E000001\", \"name\": \"Alice\", \"type\": \"人物\", \"seen_range\": {\"first\": \"C0001\", \"last\": \"C0007\"}, \"mention_count\": 8, \"descriptions\": [\"女孩\", \"好奇\"], \"matched_terms\": [\"Alice\"], \"relations\": [\"Alice|位于|hall\", \"Alice|前往|garden\"]}, {\"entity_id\": \"E000002\", \"name\": \"White Rabbit\", \"type\": \"人物\", \"seen_range\": {\"first\": \"C0001\", \"last\": \"C0007\"}, \"mention_count\": 3, \"aliases\": [\"Rabbit\"], \"descriptions\": [\"白兔\", \"粉眼睛\"], \"matched_terms\": [\"Rabbit\"], \"relations\": [\"Alice|跟随|White Rabbit\", \"White Rabbit|提到|Duchess\"]}, {\"entity_id\": \"E000014\", \"name\": \"hall\", \"type\": \"地点\", \"seen_range\": {\"first\": \"C0003\", \"last\": \"C0007\"}, \"mention_count\": 3, \"descriptions\": [\"长而低矮的大厅\", \"大厅\"], \"matched_terms\": [\"hall\"], \"relations\": [\"Alice|位于|hall\", \"doors|位于|hall\"]}, {\"entity_id\": \"E000023\", \"name\": \"Duchess\", \"type\": \"人物\", \"seen_range\": {\"first\": \"C0007\", \"last\": \"C0007\"}, \"mention_count\": 1, \"descriptions\": [\"公爵夫人\"], \"matched_terms\": [\"Duchess\"], \"relations\": [\"White Rabbit|提到|Duchess\"]}, {\"entity_id\": \"E000013\", \"name\": \"Dinah\", \"type\": \"人物\", \"seen_range\": {\"first\": \"C0003\", \"last\": \"C0003\"}, \"mention_count\": 1, \"aliases\": [\"cat\"], \"descriptions\": [\"猫\"], \"matched_terms\": [\"cat\"], \"relations\": [\"Alice|提及|Dinah\"]}, {\"entity_id\": \"E000017\", \"name\": \"key\", \"type\": \"物品\", \"seen_range\": {\"first\": \"C0003\", \"last\": \"C0007\"}, \"mention_count\": 5, \"aliases\": [\"golden key\", \"little golden key\"], \"descriptions\": [\"小金钥匙\"], \"relations\": [\"key|位于|table\", \"Alice|拿取|key\"]}, {\"entity_id\": \"E000019\", \"name\": \"garden\", \"type\": \"地点\", \"seen_range\": {\"first\": \"C0004\", \"last\": \"C0007\"}, \"mention_count\": 4, \"aliases\": [\"lovely garden\"], \"descriptions\": [\"美丽花园\", \"花园\"], \"relations\": [\"Alice|前往|garden\", \"Alice|想要|garden\"]}, {\"entity_id\": \"E000018\", \"name\": \"doors\", \"type\": \"物品\", \"seen_range\": {\"first\": \"C0003\", \"last\": \"C0006\"}, \"mention_count\": 5, \"aliases\": [\"little door\", \"door\"], \"descriptions\": [\"门\", \"小门\"], \"relations\": [\"doors|通往|garden\", \"doors|通往|passage\"]}]\n\nOntology constraints (prefer these core types and normalized relations):\nAllowed core entity types:\n- 人物: 角色姓名, 主角/关键人物, 配角\n- 地点: 山岳/洞天, 洞府/殿阁, 城镇/疆域, 秘境\n- 组织: 宗门, 门派, 势力, 机构\n- 物品: 兵器, 法器, 经卷典籍, 其他道具\n- 其他\nKey rules:\n- 实体 type 必须落在核心类型集合中；subtype 仅作细分，不得替代 type。\n- 若实体更像角色身份标签而非完整人物名，优先使用职位称号。\n- 若实体强调修炼路径与长期体系，优先使用功法体系；强调施展动作时优先使用术法神通。\n- 无法安全判断时允许使用其他，但应在后续 Type Consolidation 中优先收缩。\n\nCHUNK_ID: C0008 | PARA_RANGE: 105-118\n\nFrom the text chunk below, extract entities and relations. Output STRICT JSON with keys: entities (list) and relations (list). Entity schema: {name,type,aliases,attributes,descriptions,evidence,mentions}. mentions is a list of {chunk_id,summary,attributes,evidence}. Relation schema: {subject,relation,object,evidence,mentions}. mentions is a list of {chunk_id,summary,evidence}. Use ontology core types when possible. Do not invent new top-level entity type labels outside the ontology if an existing type fits. Prefer normalized relation names from the ontology alias list. If an existing entity card clearly matches a mention in this chunk, reuse that card's canonical name. If the chunk uses a title, alias, or shortened reference that matches a card, keep it under the same entity instead of splitting it. Keep outputs compact: at most 8 entities and 8 relations for this pass. Each description/evidence/summary should be short (<=30 characters) and avoid full sentences. Limit each entity to <=2 descriptions and <=2 mentions; each relation to <=1 mention. For mentions in this chunk, set chunk_id to the provided CHUNK_ID. Only include information supported by the chunk. Return a single JSON object and nothing else (no markdown, no code fences). If unsure, return {\"entities\":[],\"relations\":[]}.\n\nTEXT CHUNK:\nin one hand and a large fan in the other: he came trotting along in a\ngreat hurry, muttering to himself as he came, “Oh! the Duchess, the\nDuchess! Oh! won’t she be savage if I’ve kept her waiting!” Alice felt\n\nso desperate that she was ready to ask help of any one; so, when the\nRabbit came near her, she began, in a low, timid voice, “If you please,\nsir—” The Rabbit started violently, dropped the white kid gloves and\n\nthe fan, and skurried away into the darkness as hard as he could go.\n\nAlice took up the fan and gloves, and, as the hall was very hot, she\nkept fanning herself all the time she went on talking: “Dear, dear! How\nqueer everything is to-day! And yesterday things went on just as usual.\n\nI wonder if I’ve been changed in the night? Let me think: was I the\nsame when I got up this morning? I almost think I can remember feeling\na little different. But if I’m not the same, the next question is, Who\n\nin the world am I? Ah, _that’s_ the great puzzle!” And she began\nthinking over all the children she knew that were of the same age as\nherself, to see if she could have been changed for any of them.\n\n“I’m sure I’m not Ada,” she said, “for her hair goes in such long\n\nringlets, and mine doesn’t go in ringlets at all; and I’m sure I can’t\nbe Mabel, for I know all sorts of things, and she, oh! she knows such a\nvery little! Besides, _she’s_ she, and _I’m_ I, and—oh dear, how\n\npuzzling it all is! I’ll try if I know all the things I used to know.\nLet me see: four times five is twelve, and four times six is thirteen,\nand four times seven is—oh dear! I shall never get to twenty at that\n\nrate! However, the Multiplication Table doesn’t signify: let’s try\nGeography. London is the capital of Paris, and Paris is the capital of\nRome, and Rome—no, _that’s_ all wrong, I’m certain! I must have been\n\nchanged for Mabel! I’ll try and say ‘_How doth the little_—’” and she\ncrossed her hands on her lap as if she were saying lessons, and began\nto repeat it, but her voice sounded hoarse and strange, and the words\n\ndid not come the same as they used to do:—\n\n“How doth the little crocodile\n\nImprove his shining tail,\nAnd pour the waters of the Nile\nOn every golden scale!"
    }
  ]
}