<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Songs_written_by_Hardwell> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Hardwell_songs> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Hardwell_song> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/2015_single> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"\\\"Echo\\\" (Hardwell song)" .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Song_written_by_Hardwell> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/recordLabel>	<http://caligraph.org/resource/Revealed_Recordings> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/2000/01/rdf-schema#label>	"Echo (Hardwell song)" .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/subsequentWork>	<http://caligraph.org/resource/Follow_Me_(Hardwell_song)> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/2015_song> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/writer>	<http://caligraph.org/resource/Hardwell> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ultra_Music_singles> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Echo (Hardwell song)" .
<http://caligraph.org/resource/Follow_Me_(Hardwell_song)>	<http://caligraph.org/ontology/previousWork>	<http://caligraph.org/resource/Echo_(Hardwell_song)> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/recordLabel>	<http://caligraph.org/resource/Ultra_Records> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/releaseDate>	"2015-04-20" .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ultra_Music_single> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:2015_singles> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:2015_songs> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/album>	<http://caligraph.org/resource/United_We_Are> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/previousWork>	<http://caligraph.org/resource/Sally_(Hardwell_song)> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/runtime>	"308.0" .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/genre>	<http://caligraph.org/resource/Big_room_house> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/artist>	<http://caligraph.org/resource/Hardwell> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/writer>	<http://caligraph.org/resource/Jonathan_Mendelsohn_(singer)> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Echo" .
<http://caligraph.org/resource/Sally_(Hardwell_song)>	<http://caligraph.org/ontology/subsequentWork>	<http://caligraph.org/resource/Echo_(Hardwell_song)> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Echo_(Hardwell_song)> .
<http://caligraph.org/resource/Echo_(Hardwell_song)>	<http://caligraph.org/ontology/producer>	<http://caligraph.org/resource/Hardwell> .