<http://caligraph.org/ontology/1970s_death>	<http://www.w3.org/2000/01/rdf-schema#label>	"1970s death" .
<http://caligraph.org/ontology/1974_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1970s_death>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1970s_deaths> .
<http://caligraph.org/ontology/1970s_death>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/1970_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1979_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1971_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1978_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1975_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1977_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1970s_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/20th-century_death> .
<http://caligraph.org/ontology/1972_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1976_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/Death_related_to_the_Years_of_Lead_(Italy)>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .
<http://caligraph.org/ontology/1973_death>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970s_death> .