@prefix bioregistry: <https://bioregistry.io/registry/> .
@prefix bioregistry.metaresource: <https://bioregistry.io/metaregistry/> .
@prefix bioregistry.schema: <https://bioregistry.io/schema/#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix wikidata: <http://www.wikidata.org/entity/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

bioregistry.metaresource:bioregistry dcterms:hasPart bioregistry:nist.codata .

bioregistry.metaresource:wikidata dcterms:hasPart wikidata:P1645 .

bioregistry:nist.codata a bioregistry.schema:0000001 ;
    rdfs:label "NIST/CODATA ID" ;
    dcterms:description "identifier for a physical constant"^^xsd:string ;
    dcterms:isPartOf bioregistry.metaresource:bioregistry ;
    skos:exactMatch wikidata:P1645 ;
    foaf:homepage <http://physics.nist.gov/cuu/Constants/index.html> ;
    bioregistry.schema:0000005 "c"^^xsd:string ;
    bioregistry.schema:0000006 "https://physics.nist.gov/cgi-bin/cuu/Value?$1"^^xsd:string ;
    bioregistry.schema:0000012 false ;
    bioregistry.schema:0000024 "https://physics.nist.gov/cgi-bin/cuu/Value?"^^xsd:string ;
    bioregistry.schema:0000027 <https://physics.nist.gov/cgi-bin/cuu/Value?c> ;
    bioregistry.schema:0000029 "nist.codata" .

wikidata:P1645 dcterms:isPartOf bioregistry.metaresource:wikidata .