"metainformation" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "meta",
        "3": "information"
      },
      "expansion": "meta- + information",
      "name": "prefix"
    }
  ],
  "etymology_text": "From meta- + information.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "metainformation (uncountable)",
      "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"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with meta-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Greek translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Hungarian translations",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2007 November 27, Luciano Floridi, “Understanding Epistemic Relevance”, in Erkenntnis, volume 69, number 1, →DOI, pages 69–92:",
          "text": "Or a may simply be assumed to be reasonable enough to ask the appropriate question to obtain i, if provided with sufficient metainformation about the availability of i.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Information about information."
      ],
      "id": "en-metainformation-en-noun-ubWPjGNR",
      "links": [
        [
          "Information",
          "information"
        ]
      ],
      "related": [
        {
          "word": "metainformational"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "translations": [
        {
          "code": "el",
          "lang": "Greek",
          "roman": "metapliroforía",
          "sense": "information about information",
          "tags": [
            "feminine"
          ],
          "word": "μεταπληροφορία"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "information about information",
          "word": "metainformáció"
        }
      ]
    }
  ],
  "word": "metainformation"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "meta",
        "3": "information"
      },
      "expansion": "meta- + information",
      "name": "prefix"
    }
  ],
  "etymology_text": "From meta- + information.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "metainformation (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "metainformational"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with meta-",
        "English terms with quotations",
        "English uncountable nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Greek translations",
        "Terms with Hungarian translations"
      ],
      "examples": [
        {
          "ref": "2007 November 27, Luciano Floridi, “Understanding Epistemic Relevance”, in Erkenntnis, volume 69, number 1, →DOI, pages 69–92:",
          "text": "Or a may simply be assumed to be reasonable enough to ask the appropriate question to obtain i, if provided with sufficient metainformation about the availability of i.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Information about information."
      ],
      "links": [
        [
          "Information",
          "information"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "translations": [
    {
      "code": "el",
      "lang": "Greek",
      "roman": "metapliroforía",
      "sense": "information about information",
      "tags": [
        "feminine"
      ],
      "word": "μεταπληροφορία"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "information about information",
      "word": "metainformáció"
    }
  ],
  "word": "metainformation"
}