{
  "id": "ru_nlr_id",
  "name": "National Library of Russia authority ID",
  "status": "draft",
  "doc": "Number of an authority record (person, organisation) in the authority file of the National Library of Russia in Saint Petersburg; the library's authority service names the record RU\\NLR\\AUTH\\<number>. It has four to nine digits and does not start with zero. The regexp is the Wikidata format of property P7029.",
  "categories": [
    {
      "id": "publishing",
      "name": "Publishing and print"
    }
  ],
  "country": [
    {
      "id": "RU",
      "name": "Russian Federation"
    }
  ],
  "langs": [
    {
      "id": "ru",
      "name": "Russian"
    }
  ],
  "is_pii": false,
  "classification": "identifier",
  "regexp": "^[1-9]\\d{3,8}$",
  "examples": [
    {
      "value": "771614",
      "description": "Alexander Pushkin"
    },
    {
      "value": "770174510",
      "description": "Abu Mansur al-Baghdadi"
    },
    {
      "value": "0771614",
      "valid": false,
      "description": "Leading zero"
    }
  ],
  "mappings": {
    "wikidata": "P7029"
  },
  "links": [
    {
      "type": "doc",
      "url": "https://nlr.ru/"
    },
    {
      "type": "wikidata",
      "url": "https://www.wikidata.org/wiki/Property:P7029"
    }
  ],
  "translations": {
    "ru": {
      "name": "Идентификатор авторитетной записи РНБ",
      "doc": "Номер авторитетной записи (персона, организация) Российской национальной библиотеки."
    }
  },
  "type": "datatype",
  "wikidata_property": "P7029"
}