"Oost-Vlaanderen" meaning in Néerlandais

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms propres en néerlandais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Provinces de Belgique en néerlandais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Néerlandais",
      "orig": "néerlandais",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Néerlandais",
  "lang_code": "nl",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "glosses": [
        "Flandre orientale."
      ],
      "id": "fr-Oost-Vlaanderen-nl-name-GGRdvYYa"
    }
  ],
  "sounds": [
    {
      "ipa": "\\oːst.vlɑn.də.ɾəⁿ\\"
    }
  ],
  "word": "Oost-Vlaanderen"
}

{
  "categories": [
    "Noms propres en néerlandais",
    "Provinces de Belgique en néerlandais",
    "néerlandais"
  ],
  "lang": "Néerlandais",
  "lang_code": "nl",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "glosses": [
        "Flandre orientale."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\oːst.vlɑn.də.ɾəⁿ\\"
    }
  ],
  "word": "Oost-Vlaanderen"
}