@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix mcr: <https://registry.apicrafter.io/vocab#> .
@prefix dt: <https://registry.apicrafter.io/datatype/> .
@prefix cat: <https://registry.apicrafter.io/category/> .
@prefix country: <https://registry.apicrafter.io/country/> .
@prefix tool: <https://registry.apicrafter.io/tool/> .

dt:ru_airport_internal_code a skos:Concept ;
    skos:inScheme <https://registry.apicrafter.io/> ;
    skos:topConceptOf <https://registry.apicrafter.io/> ;
    skos:notation "ru_airport_internal_code" ;
    skos:prefLabel "Russian internal airport code"@en ;
    skos:definition "Three-letter Cyrillic code of an airport in the internal coding system inherited from the Soviet Union. Russian booking systems and timetables use it next to the IATA code (iataairportcode), and airports without an IATA code have only this one. Any three Cyrillic capital letters match, so use the field name or context."@en ;
    skos:prefLabel "Внутренний код аэропорта"@ru ;
    skos:definition "Трёхбуквенный кириллический код аэропорта во внутренней системе кодирования, унаследованной от СССР."@ru ;
    skos:example "АБН" ;
    skos:example "АХГ" ;
    skos:example "БГЩ" ;
    mcr:status "draft" ;
    mcr:isPII false ;
    mcr:classification "categorical" ;
    mcr:regexp "^[А-ЯЁ]{3}$" ;
    dcterms:spatial country:RU ;
    dcterms:language <http://id.loc.gov/vocabulary/iso639-1/ru> ;
    rdfs:seeAlso <https://ru.wikipedia.org/wiki/Список_аэропортов_России> .