<http://caligraph.org/ontology/19th-century_Bulgarian_physician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Bulgarian_physician> .
<http://caligraph.org/ontology/20th-century_Bulgarian_physician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Bulgarian_physician> .
<http://caligraph.org/ontology/Bulgarian_physician>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Bulgarian_physicians_by_century> .
<http://caligraph.org/ontology/Bulgarian_military_doctor>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Bulgarian_physician> .
<http://caligraph.org/ontology/Bulgarian_physician>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Bulgarian_physicians> .
<http://caligraph.org/ontology/Bulgarian_physician>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Bulgarian_women_physician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Bulgarian_physician> .
<http://caligraph.org/ontology/21st-century_Bulgarian_physician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Bulgarian_physician> .
<http://caligraph.org/ontology/Bulgarian_physician>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Physician> .
<http://caligraph.org/ontology/Bulgarian_physician>	<http://www.w3.org/2000/01/rdf-schema#label>	"Bulgarian physician" .
<http://caligraph.org/ontology/Bulgarian_public_health_doctor>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Bulgarian_physician> .