<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1938_deaths> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Presidents_of_the_Southern_Africa_Association_for_the_Advancement_of_Science> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Dr Alexander W Roberts" .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:South_African_astronomers> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Scotland> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/South_African_astronomer> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1938_death> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Alexander William Roberts" .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/President_of_the_Southern_Africa_Association_for_the_Advancement_of_Science> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Alexander Roberts" .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Fellows_of_the_Royal_Society_of_Edinburgh> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/2004/02/skos/core#altLabel>	"A.W. Roberts" .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://caligraph.org/ontology/deathYear>	"1938" .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/2000/01/rdf-schema#label>	"Alexander William Roberts" .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Alexander W. Roberts" .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Fellow_of_the_Royal_Society_of_Edinburgh> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1857_births> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1857_birth> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Alexander_William_Roberts> .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://caligraph.org/ontology/birthYear>	"1857" .
<http://caligraph.org/resource/Alexander_William_Roberts>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Learned_society> .