"🇿🇦" meaning in Translingüístico

{
  "categories": [
    {
      "kind": "other",
      "name": "Símbolos",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Translingüístico",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Translingüístico",
  "lang_code": "mul",
  "pos": "symbol",
  "pos_title": "símbolo",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "MUL:Emojis",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Bandera de Sudáfrica. Representa al país o a sus habitantes."
      ],
      "id": "es-🇿🇦-mul-symbol-zPsDssOY",
      "raw_tags": [
        "Emojis"
      ],
      "sense_index": "1"
    }
  ],
  "word": "🇿🇦"
}

{
  "categories": [
    "Símbolos",
    "Translingüístico"
  ],
  "lang": "Translingüístico",
  "lang_code": "mul",
  "pos": "symbol",
  "pos_title": "símbolo",
  "senses": [
    {
      "categories": [
        "MUL:Emojis"
      ],
      "glosses": [
        "Bandera de Sudáfrica. Representa al país o a sus habitantes."
      ],
      "raw_tags": [
        "Emojis"
      ],
      "sense_index": "1"
    }
  ],
  "word": "🇿🇦"
}

{
  "called_from": "extractor/es/page/process_pos_block/184",
  "msg": "Found unexpected node in pos_block: <LINK(['Archivo:Twemoji12 1f1ff-1f1e6.svg'], ['miniaturadeimagen']){} >",
  "path": [
    "🇿🇦"
  ],
  "section": "Translingüístico",
  "subsection": "símbolo",
  "title": "🇿🇦",
  "trace": ""
}

{
  "called_from": "extractor/es/sense_data/process_sense_data_list/46",
  "msg": "Found unknown list type 'código' in <LIST_ITEM(:*){} ' ', <BOLD(){} 'Código:'>, ' ', <LINK(['Wikipedia:en:Regional indicator symbol'], ['ZA']){} >, '.\\n'>",
  "path": [
    "🇿🇦"
  ],
  "section": "Translingüístico",
  "subsection": "símbolo",
  "title": "🇿🇦",
  "trace": ""
}