<http://caligraph.org/ontology/21st-century_South_African_mathematician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/South_African_mathematician> .
<http://caligraph.org/ontology/South_African_mathematician>	<http://www.w3.org/2000/01/rdf-schema#label>	"South African mathematician" .
<http://caligraph.org/ontology/South_African_mathematician>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:South_African_mathematicians> .
<http://caligraph.org/ontology/20th-century_South_African_mathematician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/South_African_mathematician> .
<http://caligraph.org/ontology/South_African_mathematician>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:South_African_mathematicians_by_century> .
<http://caligraph.org/ontology/19th-century_South_African_mathematician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/South_African_mathematician> .
<http://caligraph.org/ontology/South_African_mathematician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Person> .
<http://caligraph.org/ontology/South_African_mathematician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/African_mathematician> .
<http://caligraph.org/ontology/South_African_mathematician>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .