<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:bf="http://id.loc.gov/ontologies/bibframe/" xmlns:bflc="http://id.loc.gov/ontologies/bflc/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:cc="http://creativecommons.org/ns#" xmlns:foaf="http://xmlns.com/foaf/0.1/">
  <madsrdf:Authority rdf:about="http://id.loc.gov/datatypes/edtf/EDTF" xmlns:madsrdf="http://www.loc.gov/mads/rdf/v1#">
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
    <rdf:type rdf:resource="http://www.w3.org/2000/01/rdf-schema#Datatype"/>
    <madsrdf:authoritativeLabel>Extended Date/Time Format</madsrdf:authoritativeLabel>
    <madsrdf:code>EDTF</madsrdf:code>
    <madsrdf:definitionNote xml:lang="en">This datatype describes a date and time that adheres to features of EDTF Levels 0, 1, and 2.</madsrdf:definitionNote>
    <madsrdf:isMemberOfMADSScheme rdf:resource="http://id.loc.gov/datatypes/EDTFScheme"/>
    <madsrdf:isMemberOfMADSCollection rdf:resource="http://id.loc.gov/datatypes/EDTFScheme/collection_EDTF"/>
    <madsrdf:adminMetadata>
      <ri:RecordInfo xmlns:ri="http://id.loc.gov/ontologies/RecordInfo#">
	<ri:recordStatus rdf:datatype="http://www.w3.org/2001/XMLSchema#string">new</ri:recordStatus>
	<ri:recordChangeDate rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2012-05-18T00:00:00</ri:recordChangeDate>
	<ri:recordContentSource>
	  <madsrdf:CorporateName rdf:about="http://id.loc.gov/vocabulary/organizations/dlc">
	    <rdf:type rdf:resource="http://www.loc.gov/mads/rdf/v1#Authority"/>
	    <madsrdf:authoritativeLabel>United States, Library of Congress</madsrdf:authoritativeLabel>
	    <madsrdf:code rdf:datatype="http://id.loc.gov/datatypes/orgs/code">DLC</madsrdf:code>
	    <madsrdf:code rdf:datatype="http://id.loc.gov/datatypes/orgs/normalized">dlc</madsrdf:code>
	    <madsrdf:code rdf:datatype="http://id.loc.gov/datatypes/orgs/iso15511">US-dlc</madsrdf:code>
	  </madsrdf:CorporateName>
	</ri:recordContentSource>
      </ri:RecordInfo>
    </madsrdf:adminMetadata>
    <madsrdf:adminMetadata>
      <ri:RecordInfo xmlns:ri="http://id.loc.gov/ontologies/RecordInfo#">
	<ri:recordStatus rdf:datatype="http://www.w3.org/2001/XMLSchema#string">modified</ri:recordStatus>
	<ri:recordChangeDate rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2023-02-07T00:00:00</ri:recordChangeDate>
	<ri:recordContentSource>
	  <madsrdf:CorporateName rdf:about="http://id.loc.gov/vocabulary/organizations/dlc">
	    <rdf:type rdf:resource="http://www.loc.gov/mads/rdf/v1#Authority"/>
	    <madsrdf:authoritativeLabel>United States, Library of Congress</madsrdf:authoritativeLabel>
	    <madsrdf:code rdf:datatype="http://id.loc.gov/datatypes/orgs/code">DLC</madsrdf:code>
	    <madsrdf:code rdf:datatype="http://id.loc.gov/datatypes/orgs/normalized">dlc</madsrdf:code>
	    <madsrdf:code rdf:datatype="http://id.loc.gov/datatypes/orgs/iso15511">US-dlc</madsrdf:code>
	  </madsrdf:CorporateName>
	</ri:recordContentSource>
      </ri:RecordInfo>
    </madsrdf:adminMetadata>
    <rdf:type rdf:resource="http://www.w3.org/2004/02/skos/core#Concept"/>
    <skos:prefLabel>Extended Date/Time Format</skos:prefLabel>
    <skos:definition xml:lang="en">This datatype describes a date and time that adheres to features of EDTF Levels 0, 1, and 2.</skos:definition>
    <skos:notation>EDTF</skos:notation>
    <skos:inScheme rdf:resource="http://id.loc.gov/datatypes/EDTFScheme"/>
    <skos:changeNote>
      <cs:ChangeSet xmlns:cs="http://purl.org/vocab/changeset/schema#">
	<cs:subjectOfChange rdf:resource="http://id.loc.gov/datatypes/edtf/EDTF"/>
	<cs:creatorName>United States, Library of CongressDLCdlcUS-dlc</cs:creatorName>
	<cs:createdDate rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2012-05-18T00:00:00</cs:createdDate>
	<cs:changeReason rdf:datatype="http://www.w3.org/2001/XMLSchema#string">new</cs:changeReason>
      </cs:ChangeSet>
    </skos:changeNote>
    <skos:changeNote>
      <cs:ChangeSet xmlns:cs="http://purl.org/vocab/changeset/schema#">
	<cs:subjectOfChange rdf:resource="http://id.loc.gov/datatypes/edtf/EDTF"/>
	<cs:creatorName>United States, Library of CongressDLCdlcUS-dlc</cs:creatorName>
	<cs:createdDate rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2023-02-07T00:00:00</cs:createdDate>
	<cs:changeReason rdf:datatype="http://www.w3.org/2001/XMLSchema#string">modified</cs:changeReason>
      </cs:ChangeSet>
    </skos:changeNote>
  </madsrdf:Authority>
</rdf:RDF>