<http://webisa.webdatacommons.org/prov/455805315>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/172858206> .
<http://webisa.webdatacommons.org/prov/296526494>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/172858206> .
<http://webisa.webdatacommons.org/prov/412175771>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/172858206> .
<http://webisa.webdatacommons.org/172858206>	<http://www.w3.org/ns/prov#value>	"Music, Theater & Dance, a performing arts digital library, contains growing collections of scores, sheet music, audio recordings, films, photographs, maps, and other materials." .
<http://webisa.webdatacommons.org/172858206>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/328865181>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/172858206> .
<http://webisa.webdatacommons.org/172858206>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<loc.gov> .