<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Historic_place> .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://caligraph.org/ontology/nrhpReferenceNumber>	"83000356" .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Historic_district_on_the_National_Register_of_Historic_Places_in_Iowa> .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Historic_districts_in_Dubuque,_Iowa> .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://caligraph.org/ontology/area>	"22824.270222336" .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Historic_districts_on_the_National_Register_of_Historic_Places_in_Iowa> .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Old Main Street Historic District" .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Dubuque,_Iowa> .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/2000/01/rdf-schema#label>	"Old Main Street Historic District (Dubuque, Iowa)" .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)> .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Historic_district_in_Dubuque,_Iowa> .
<http://caligraph.org/resource/Old_Main_Street_Historic_District_(Dubuque,_Iowa)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Old Main Street Historic District (Dubuque, Iowa)" .