<http://id.loc.gov/ontologies/bibframe/Doi>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://id.loc.gov/ontologies/bibframe/Identifier> .
<http://id.loc.gov/ontologies/bibframe/Doi>	<http://purl.org/dc/terms/modified>	"2016-04-21 (New)" .
<http://id.loc.gov/ontologies/bibframe/Doi>	<http://www.w3.org/2004/02/skos/core#definition>	"Digital Object Identifier." .
<http://id.loc.gov/ontologies/bibframe/Doi>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://id.loc.gov/ontologies/bibframe/Doi>	<http://www.w3.org/2000/01/rdf-schema#label>	"DOI" .
<http://id.loc.gov/ontologies/bibframe/Doi>	<http://www.w3.org/2007/05/powder-s#describedby>	<https://demo.openlinksw.com/about/id/entity/http/id.loc.gov/ontologies/bibframe/> .