<http://caligraph.org/ontology/1970_in_Pittsburgh>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Atlanta>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Miami>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_American_Samoa>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Guam>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Washington,_D.C.>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Chicago>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_New_Orleans>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Colorado_Springs,_Colorado>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Denver>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Detroit>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Boston>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Dallas>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_the_United_States>	<http://www.w3.org/2000/01/rdf-schema#label>	"1970 in the United States" .
<http://caligraph.org/ontology/1970_in_Minneapolis>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Milwaukee>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Cleveland>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_New_York_City>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_the_United_States>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/1970_in_Portland,_Oregon>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_the_United_States>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1970s_in_the_United_States_by_state> .
<http://caligraph.org/ontology/1970_in_Philadelphia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_the_United_States>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1970s_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Baltimore>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_the_United_States>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1970s_in_the_United_States_by_city> .
<http://caligraph.org/ontology/1970_in_Seattle>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Houston>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_Cincinnati>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .
<http://caligraph.org/ontology/1970_in_the_United_States>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970> .
<http://caligraph.org/ontology/1970_in_St._Louis>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1970_in_the_United_States> .