@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 orcid: <https://orcid.org/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

bioregistry.metaresource:bioregistry dcterms:hasPart bioregistry:kegg.dgroup .

bioregistry:kegg dcterms:hasPart bioregistry:kegg.dgroup .

orcid:0000-0003-4423-4370 rdfs:label "Charles Tapley Hoyt" ;
    foaf:mbox "cthoyt@gmail.com" .

bioregistry:kegg.dgroup a bioregistry.schema:0000001 ;
    rdfs:label "KEGG Drug Group" ;
    dcterms:contributor orcid:0000-0003-4423-4370 ;
    dcterms:description """KEGG DGROUP contains structurally and functionally related groups of D number entries in KEGG DRUG. There are five types of drug groups.

    Chemical - grouped as identical chemical structures with minor variations of salts, hydration states, etc.
    Structure - grouped as similar chemical structures having the same skeleton, etc.
    Target - grouped by drug targets
    Class - drug classes often representing similar mechanisms of action
    Metabolism - grouped by substrates, inhibitors and inducers of drug metabolizing enzymes and transporters

Chemical groups are often used for identifying essentially the same active ingredients of drugs in different countries."""^^xsd:string ;
    dcterms:isPartOf bioregistry.metaresource:bioregistry,
        bioregistry:kegg ;
    foaf:homepage <http://www.genome.jp/kegg/reaction/> ;
    bioregistry.schema:0000005 "DG00301"^^xsd:string ;
    bioregistry.schema:0000008 "^DG\\d+$"^^xsd:string ;
    bioregistry.schema:0000012 false ;
    bioregistry.schema:0000023 "KEGG_DGROUP",
        "KEGG_DRUG_GROUP" ;
    bioregistry.schema:0000029 "kegg.dgroup" .