@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:gr_school_code a skos:Concept ;
    skos:inScheme <https://registry.apicrafter.io/> ;
    skos:notation "gr_school_code" ;
    skos:prefLabel "Greek school code"@en ;
    skos:definition "Code of a school unit of the Greek Ministry of Education (κωδικός σχολικής μονάδας), six or seven digits."@en ;
    skos:prefLabel "Κωδικός σχολικής μονάδας"@el ;
    skos:broader dt:id ;
    skos:example "9000714" ;
    skos:example "903010" ;
    mcr:status "draft" ;
    mcr:isPII false ;
    mcr:classification "identifier" ;
    mcr:regexp "^\\d{6,7}$" ;
    dcterms:spatial country:GR ;
    dcterms:language <http://id.loc.gov/vocabulary/iso639-1/el> .