gtfs:language leaf node

@prefix gtfs: <http://ontology.gtfs.org/reference#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

gtfs:language a rdf:Property ;
    rdfs:label "language"@en,
        "idioma"@es,
        "idioma"@pt ;
    rdfs:comment "The language of the translation."@en,
        "El idioma de la traducción."@es,
        "O idioma da tradução."@pt ;
    rdfs:domain gtfs:Translation ;
    rdfs:range xsd:string .