<http://caligraph.org/ontology/Roman-era_philosopher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ancient_Roman_philosopher> .
<http://caligraph.org/ontology/Roman-era_philosopher>	<http://www.w3.org/2000/01/rdf-schema#label>	"Roman-era philosopher" .
<http://caligraph.org/ontology/Roman-era_philosopher>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Roman-era_philosopher_in_Alexandria>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .
<http://caligraph.org/ontology/Roman-era_philosopher>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Roman-era_philosophers_by_origin_or_region> .
<http://caligraph.org/ontology/Roman-era_Skeptic_philosopher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .
<http://caligraph.org/ontology/Roman-era_Stoic_philosopher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .
<http://caligraph.org/ontology/Roman-era_philosopher>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Roman-era_philosophers> .
<http://caligraph.org/ontology/Roman-era_Peripatetic_philosopher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .
<http://caligraph.org/ontology/Roman-era_philosopher_in_Athens>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .
<http://caligraph.org/ontology/Roman-era_Epicurean_philosopher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .
<http://caligraph.org/ontology/Roman-era_Cynic_philosopher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .
<http://caligraph.org/ontology/Philosopher_of_Roman_Italy>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .
<http://caligraph.org/ontology/Roman-era_Rhodian_philosopher>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Roman-era_philosopher> .