{
  "id": "maritime_identification_digits",
  "name": "Maritime Identification Digits (MID)",
  "status": "draft",
  "doc": "Three-digit code that the International Telecommunication Union assigns to a country or area for maritime radio. It starts the MMSI of a ship station (mmsi). The first digit gives the region, from 2 for Europe to 7 for South America. A country can have several codes.",
  "categories": [
    {
      "id": "transport",
      "name": "Transportation"
    },
    {
      "id": "telecom",
      "name": "Telecommunications"
    }
  ],
  "langs": [
    {
      "id": "common",
      "name": "Common to most languages"
    }
  ],
  "is_pii": false,
  "classification": "categorical",
  "regexp": "^[2-7]\\d{2}$",
  "examples": [
    {
      "value": "273",
      "description": "Russia"
    },
    {
      "value": "211",
      "description": "Germany"
    },
    {
      "value": "431",
      "description": "Japan"
    },
    {
      "value": "111",
      "valid": false,
      "description": "Prefix of search and rescue aircraft, not a country code"
    }
  ],
  "links": [
    {
      "type": "wikipedia",
      "url": "https://en.wikipedia.org/wiki/Maritime_identification_digits"
    }
  ],
  "translations": {
    "ru": {
      "name": "Морской идентификационный код страны (MID)"
    }
  },
  "type": "datatype"
}