<http://caligraph.org/resource/Pterograptidae>	<http://www.w3.org/2000/01/rdf-schema#label>	"Pterograptidae" .
<http://caligraph.org/resource/Pterograptidae>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Prehistoric_hemichordate_family> .
<http://caligraph.org/resource/Pterograptidae>	<http://caligraph.org/ontology/order>	<http://caligraph.org/resource/Graptolite> .
<http://caligraph.org/resource/Pterograptidae>	<http://caligraph.org/ontology/class>	<http://caligraph.org/resource/Graptolite> .
<http://caligraph.org/resource/Pterograptidae>	<http://caligraph.org/ontology/kingdom>	<http://caligraph.org/resource/Animal> .
<http://caligraph.org/resource/Pterograptidae>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Pterograptidae>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Graptolites> .
<http://caligraph.org/resource/Pterograptidae>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Pterograptidae" .
<http://caligraph.org/resource/Pterograptidae>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Graptolite> .
<http://caligraph.org/resource/Pterograptidae>	<http://caligraph.org/ontology/phylum>	<http://caligraph.org/resource/Hemichordate> .
<http://caligraph.org/resource/Pterograptidae>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Pterograptidae> .
<http://caligraph.org/resource/Pterograptidae>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Prehistoric_hemichordate_families> .