@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:ramsar_site_id a skos:Concept ;
    skos:inScheme <https://registry.apicrafter.io/> ;
    skos:topConceptOf <https://registry.apicrafter.io/> ;
    skos:notation "ramsar_site_id" ;
    skos:prefLabel "Ramsar site number"@en ;
    skos:definition "Number of a Wetland of International Importance designated under the Ramsar Convention, used in the Ramsar Sites Information Service (RSIS) and its site pages. It is a whole number of up to four digits; the highest value in Wikidata in November 2026 is 2580. A bare number: recognize it only with column context."@en ;
    skos:prefLabel "Номер Рамсарского угодья"@ru ;
    skos:definition "Номер водно-болотного угодья международного значения по Рамсарской конвенции в информационной службе RSIS. Целое число до четырёх цифр."@ru ;
    skos:exactMatch <http://www.wikidata.org/entity/P2525> ;
    skos:example "476" ;
    skos:example "714" ;
    skos:example "949" ;
    mcr:status "draft" ;
    mcr:isPII false ;
    mcr:classification "identifier" ;
    mcr:regexp "^[1-9]\\d{0,3}$" ;
    rdfs:seeAlso <https://rsis.ramsar.org/> ;
    rdfs:seeAlso <https://en.wikipedia.org/wiki/Ramsar_site> ;
    rdfs:seeAlso <https://www.wikidata.org/wiki/Property:P2525> .