What is the problem with Footnote #19?

{
  "doc": "2023-03-03_Stefan-Lesser_Volume-57_Bye-Default_Molly-Steenson.pdf_4744a4.md",
  "author": null,
  "context": "Implicit interrogative; Steenson's footnote #19 led her to 12 years of research on AI and architecture, but also to Minsky and Epstein connection.",
  "enrichment": {
    "is_stale": true
  },
  "norm_label": "What is the problem with Footnote #19?",
  "source_url": null,
  "graphify_id": "question_footnote_problem",
  "source_file": "2023-03-03_Stefan-Lesser_Volume-57_Bye-Default_Molly-Steenson.pdf_4744a4.md",
  "imported_from": "/Users/antonborzov/Documents/Research.nosync/papers/extract_typed_out/2023-03-03_Stefan-Lesser_Volume-57_Bye-Default_Molly-Steenson.pdf_4744a4/graph.json",
  "extracted_type": "question",
  "source_location": "L325-345",
  "graphify_file_type": "question"
}