<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P97>	"<n0:ComplexDefinition xmlns:n0=\"http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#\"><n0:def-definition>The answer is not known by the person answering.</n0:def-definition><n0:def-source>NCI</n0:def-source></n0:ComplexDefinition>" .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P90>	"<n0:ComplexTerm xmlns:n0=\"http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#\"><n0:term-name>Does Not Know</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source><n0:source-code>TCGA</n0:source-code></n0:ComplexTerm>" .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://www.w3.org/2000/01/rdf-schema#label>	"Does Not Know"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P90>	"<n0:ComplexTerm xmlns:n0=\"http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#\"><n0:term-name>Does Not Know</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source><n0:source-code>NHIS</n0:source-code></n0:ComplexTerm>" .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P108>	"Does Not Know"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P106>	"Qualitative Concept"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P207>	"C1880386"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#A8>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C19752> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P90>	"<n0:ComplexTerm xmlns:n0=\"http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#\"><n0:term-name>Don&#39;t Know</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm>" .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#code>	"C67142"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P366>	"Does_Not_Know"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C48655> .
<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C67142>	<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P90>	"<n0:ComplexTerm xmlns:n0=\"http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#\"><n0:term-name>Does Not Know</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm>" .