@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:us_aqs_site_id a skos:Concept ;
    skos:inScheme <https://registry.apicrafter.io/> ;
    skos:topConceptOf <https://registry.apicrafter.io/> ;
    skos:notation "us_aqs_site_id" ;
    skos:prefLabel "US EPA Air Quality System (AQS) site ID"@en ;
    skos:definition "Identifier of an ambient air monitoring site in the EPA Air Quality System: the two-digit state FIPS code, the three-digit county FIPS code and a four-digit site number within the county, with leading zeros kept. It is written with hyphens (36-081-0124) or as nine digits (360810124), as in the AQSID of AirNow. AQS uses CC in place of the state code for sites in Canada and 80 for Mexico. Adding the five-digit parameter code and the POC gives the id of a monitor."@en ;
    skos:prefLabel "Идентификатор станции мониторинга воздуха в AQS EPA США"@ru ;
    skos:definition "Идентификатор станции мониторинга качества воздуха в системе AQS — код штата FIPS, код округа FIPS и четырёхзначный номер станции, через дефис или девятью цифрами."@ru ;
    skos:example "36-081-0124" ;
    skos:example "06-029-0010" ;
    skos:example "060410001" ;
    mcr:status "draft" ;
    mcr:isPII false ;
    mcr:classification "identifier" ;
    mcr:regexp "^(?:\\d{2}|CC)(?:-\\d{3}-\\d{4}|\\d{7})$" ;
    dcterms:spatial country:US ;
    rdfs:seeAlso <https://www.epa.gov/aqs/site-id-format> ;
    rdfs:seeAlso <https://aqs.epa.gov/aqsweb/airdata/FileFormats.html> ;
    rdfs:seeAlso <https://docs.airnowapi.org/docs/MonitoringSiteFactSheet.pdf> .