"Sperner's theorem" meaning in All languages combined

{
  "etymology_text": "Named after Emanuel Sperner, who published it in 1928.",
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  "lang_code": "en",
  "pos": "name",
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          "kind": "topical",
          "langcode": "en",
          "name": "Set theory",
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      "glosses": [
        "A theorem that describes the largest possible families of finite sets none of which contain any other sets in the family."
      ],
      "id": "en-Sperner's_theorem-en-name-eq-w2or2",
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      "raw_glosses": [
        "(set theory) A theorem that describes the largest possible families of finite sets none of which contain any other sets in the family."
      ],
      "topics": [
        "mathematics",
        "sciences",
        "set-theory"
      ],
      "wikipedia": [
        "Emanuel Sperner"
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  "word": "Sperner's theorem"
}

{
  "etymology_text": "Named after Emanuel Sperner, who published it in 1928.",
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  "lang_code": "en",
  "pos": "name",
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    {
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        "en:Set theory"
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      "glosses": [
        "A theorem that describes the largest possible families of finite sets none of which contain any other sets in the family."
      ],
      "links": [
        [
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          "set theory"
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      "raw_glosses": [
        "(set theory) A theorem that describes the largest possible families of finite sets none of which contain any other sets in the family."
      ],
      "topics": [
        "mathematics",
        "sciences",
        "set-theory"
      ],
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  ],
  "word": "Sperner's theorem"
}