<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1979_deaths> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/birthYear>	"1903" .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/birthDate>	"1903-03-05" .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/Australia> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Fellow_of_the_Royal_Philatelic_Society_London> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/significantProject>	<http://caligraph.org/resource/Philatelic_literature> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_Australian_lawyers> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"J. R. W. Purves" .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/award>	<http://caligraph.org/resource/Lichtenstein_Medal> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Learned_society> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_engineers> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1979_death> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineers_by_nationality_and_specialty> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineers_by_specialty> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Crawford_Medal> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineers_by_nationality> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/significantProject>	<http://caligraph.org/resource/Australia> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/deathYear>	"1979" .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineers_by_nationality_and_century> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1903_births> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/2000/01/rdf-schema#label>	"J. R. W. Purves" .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineers_by_city> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineers_by_ethnicity> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineers> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1903_birth> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineers_by_century> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Fellows_of_the_Royal_Philatelic_Society_London> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/occupation>	<http://caligraph.org/resource/Lawyer> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/J._R._W._Purves> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_Australian_lawyer> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Engineer> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/award>	<http://caligraph.org/resource/Crawford_Medal> .
<http://caligraph.org/resource/J._R._W._Purves>	<http://caligraph.org/ontology/deathDate>	"1979-05-13" .