<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Retrograde_(music)> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Fugue> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Prelude_and_fugue> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Music_written_in_all_major_and/or_minor_keys> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1942_compositions> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Compositions_covering_all_major_and/or_minor_keys> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Compositions_by_Paul_Hindemith> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1942_composition> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Ludus Tonalis" .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_compositions_by_Paul_Hindemith> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Composition_by_Paul_Hindemith> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Compositions_for_solo_piano> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/2004/02/skos/core#altLabel>	"a work" .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Composition_covering_all_major_and/or_minor_keys> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Noel_Mewton-Wood> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/2000/01/rdf-schema#label>	"Ludus Tonalis" .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Prelude_(music)> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Preludes_(music)> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Ludus_Tonalis> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Prelude_(music)> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Composition_for_solo_piano> .
<http://caligraph.org/resource/Ludus_Tonalis>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Fugues> .