<http://caligraph.org/ontology/Ship_built_in_Leamouth>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_on_the_River_Thames>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ships_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Cubitt_Town>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Woolwich>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Millwall>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Greenwich>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Poplar>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Wapping>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Limehouse>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_by_the_Blackwall_Yard>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Gravesend>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Deptford>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Ratcliff>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Chiswick>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_on_the_River_Thames>	<http://www.w3.org/2000/01/rdf-schema#label>	"Ship built on the River Thames" .
<http://caligraph.org/ontology/Ship_built_in_Greenhithe>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_in_Rotherhithe>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_on_the_River_Thames>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_in_England> .
<http://caligraph.org/ontology/Ship_built_in_Northfleet>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_built_on_the_River_Thames> .
<http://caligraph.org/ontology/Ship_built_on_the_River_Thames>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .