{
  "hybrid": {
    "6a2a99a3bd4688b079a45fedbd1cd493": {
      "return": "{\"high_level_keywords\": [\"\\u5c0f\\u5b66\\u6570\\u5b66\", \"\\u6559\\u80b2\\u6a21\\u578b\", \"\\u6570\\u5b66\\u6982\\u5ff5\"], \"low_level_keywords\": [\"\\u52a0\\u51cf\\u6cd5\\u6a21\\u578b\", \"\\u51e0\\u4f55\\u56fe\\u5f62\", \"\\u5206\\u6570\\u6a21\\u578b\", \"\\u5e94\\u7528\\u9898\", \"\\u6570\\u8f74\"]}",
      "cache_type": "keywords",
      "chunk_id": null,
      "embedding": null,
      "embedding_shape": null,
      "embedding_min": null,
      "embedding_max": null,
      "original_prompt": "小学数学中有哪些模型？"
    }
  }
}