<http://caligraph.org/ontology/Ship_of_P&O_(company)>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Merchant_ship> .
<http://caligraph.org/ontology/Ship_of_P&O_(company)>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Cruise_ship_of_the_United_Kingdom> .
<http://caligraph.org/ontology/Ship_of_P&O_(company)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ships_of_P&O_(company)> .
<http://caligraph.org/ontology/Ship_of_P&O_Cruises_Australia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_of_P&O_(company)> .
<http://caligraph.org/ontology/Ship_of_P&O_(company)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Ship_of_Princess_Cruises>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_of_P&O_(company)> .
<http://caligraph.org/ontology/Ship_of_P&O_Ferries>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_of_P&O_(company)> .
<http://caligraph.org/ontology/Ship_of_P&O_(company)>	<http://www.w3.org/2000/01/rdf-schema#label>	"Ship of P&O (company)" .
<http://caligraph.org/ontology/Ship_of_P&O_Cruises>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_of_P&O_(company)> .