{
  "cell_id": "q13_hard_negative_k2",
  "doc_id": "2401.18059v1.pdf",
  "question": "What model is the clustering algorithm of this paper based on, and what presents a challenge to it?",
  "answer": "['Gaussian Mixture Models', 'the high dimensionality of vector embeddings']",
  "answer_format": "List",
  "condition": "hard_negative",
  "k": 2,
  "source_position": "first",
  "expected_route": "openrouter",
  "bundle_filenames": [
    "source.md",
    "hn_1.md",
    "hn_2.md"
  ],
  "original_filenames": [
    "2401.18059v1.pdf",
    "web_9a06b1637bfaf79e.pdf",
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  ],
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}