<http://caligraph.org/ontology/20th-century_Russian_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_electrical_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_software_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Engineer_of_the_Russian_Empire>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_engineer>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/16th-century_Russian_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_mining_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_audio_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_marine_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/21st-century_Russian_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Engineer_from_Moscow>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_engineer>	<http://www.w3.org/2000/01/rdf-schema#label>	"Russian engineer" .
<http://caligraph.org/ontology/Russian_civil_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/18th-century_engineer_of_the_Russian_Empire>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Engineer> .
<http://caligraph.org/ontology/Engineer_from_the_Russian_Empire>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_scientist> .
<http://caligraph.org/ontology/Engineer_from_Saint_Petersburg>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_engineer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Russian_engineers> .
<http://caligraph.org/ontology/Russian_mechanical_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_engineer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Russian_engineers_by_century> .
<http://caligraph.org/ontology/Russian_women_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_acoustical_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_aerospace_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .
<http://caligraph.org/ontology/Russian_military_engineer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Russian_engineer> .