@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:octal_number a skos:Concept ;
    skos:inScheme <https://registry.apicrafter.io/> ;
    skos:notation "octal_number" ;
    skos:prefLabel "Octal number"@en ;
    skos:definition "Non-negative integer written in base 8 with the prefix 0o, or with a leading zero as in C and in Unix file modes. Without a prefix an octal number cannot be told from a decimal one, so the pattern requires it."@en ;
    skos:prefLabel "Число в восьмеричной записи"@ru ;
    skos:broader dt:numeric ;
    skos:example "0o755" ;
    skos:example "0644" ;
    mcr:status "draft" ;
    mcr:isPII false ;
    mcr:regexp "^0[oO]?[0-7]+$" .