<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Mather Tower" .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Early_skyscraper> .
<http://caligraph.org/resource/Mather_Tower>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Illinois> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Skyscraper_hotels_in_Chicago> .
<http://caligraph.org/resource/Mather_Tower>	<http://caligraph.org/ontology/buildingEndDate>	"1928" .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Gothic_Revival_skyscraper> .
<http://caligraph.org/resource/Mather_Tower>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Chicago> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Office_building_completed_in_1928> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_early_skyscrapers> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Chicago_Landmarks> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Gothic_Revival_skyscrapers> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1928_establishment_in_Illinois> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Residential_skyscrapers_in_Chicago> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/2000/01/rdf-schema#label>	"Mather Tower" .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Mather_Tower> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Office_buildings_completed_in_1928> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1928_establishments_in_Illinois> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Mather_Tower>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Chicago_Loop> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Residential_skyscraper_in_Chicago> .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Skyscraper_hotel_in_Chicago> .
<http://caligraph.org/resource/Mather_Tower>	<http://caligraph.org/ontology/yearOfConstruction>	"1928" .
<http://caligraph.org/resource/Mather_Tower>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Chicago_Landmarks> .