<http://caligraph.org/ontology/19th-century_Latvian_person>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:19th-century_Latvian_people_by_occupation> .
<http://caligraph.org/ontology/19th-century_Latvian_actor>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/19th-century_Latvian_person> .
<http://caligraph.org/ontology/19th-century_Latvian_person>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:19th-century_Latvian_people> .
<http://caligraph.org/ontology/19th-century_Latvian_architect>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/19th-century_Latvian_person> .
<http://caligraph.org/ontology/19th-century_Latvian_person>	<http://www.w3.org/2000/01/rdf-schema#label>	"19th-century Latvian person" .
<http://caligraph.org/ontology/19th-century_Latvian_writer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/19th-century_Latvian_person> .
<http://caligraph.org/ontology/19th-century_Latvian_person>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Latvian_person> .
<http://caligraph.org/ontology/19th-century_Latvian_person>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/19th-century_Latvian_politician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/19th-century_Latvian_person> .
<http://caligraph.org/ontology/19th-century_Latvian_person>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/19th-century_European_person> .
<http://caligraph.org/ontology/19th-century_Latvian_artist>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/19th-century_Latvian_person> .