<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_disasters_in_Massachusetts_by_death_toll> .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Submarine USS Thresher" .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ship> .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/United_States_Submarine_Veterans_of_World_War_II> .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_military_nuclear_accidents> .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Sinking of the USS Thresher" .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/2000/01/rdf-schema#label>	"Thresher" .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Thresher" .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Military_nuclear_accident> .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Disaster_in_Massachusetts> .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/USS_Thresher_(SSN-593)> .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"HMT Thomas Thresher" .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Mersey-class_trawler> .
<http://caligraph.org/resource/Thresher_(16851823)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .