"primitive concept" meaning in English

{
  "forms": [
    {
      "form": "primitive concepts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "primitive concept (plural primitive concepts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1936, Arnold Dresden, An Invitation to Mathematics",
          "text": "Every concept admitted in geometry is either a primitive concept, or else is obtained by a definition in terms of the primitive concepts.",
          "type": "quotation"
        },
        {
          "ref": "2005, Rolf Engelbrecht, A. Geissbuhler, C. Lovis, Connecting Medical Informatics and Bio-Informatics",
          "text": "A primitive concept is essential to the representation of the specialty. A defined concept is built from one or more primitive concepts and one or more relationships.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of primitive notion"
      ],
      "id": "en-primitive_concept-en-noun-cS0YFqtv",
      "links": [
        [
          "primitive notion",
          "primitive notion#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "primitive notion"
        }
      ]
    }
  ],
  "word": "primitive concept"
}

{
  "forms": [
    {
      "form": "primitive concepts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "primitive concept (plural primitive concepts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1936, Arnold Dresden, An Invitation to Mathematics",
          "text": "Every concept admitted in geometry is either a primitive concept, or else is obtained by a definition in terms of the primitive concepts.",
          "type": "quotation"
        },
        {
          "ref": "2005, Rolf Engelbrecht, A. Geissbuhler, C. Lovis, Connecting Medical Informatics and Bio-Informatics",
          "text": "A primitive concept is essential to the representation of the specialty. A defined concept is built from one or more primitive concepts and one or more relationships.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of primitive notion"
      ],
      "links": [
        [
          "primitive notion",
          "primitive notion#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "primitive notion"
        }
      ]
    }
  ],
  "word": "primitive concept"
}