<http://webisa.webdatacommons.org/150234933>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikipedia.org> .
<http://webisa.webdatacommons.org/150234933>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/150234933>	<http://www.w3.org/ns/prov#value>	"Bands such as Alice Cooper, Deep Purple, Led Zeppelin, Queen, Nazareth, Black Sabbath and Blue ??yster Cult were highly popular during the first half of the decade." .
<http://webisa.webdatacommons.org/prov/384280694>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150234933> .
<http://webisa.webdatacommons.org/prov/494011957>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150234933> .
<http://webisa.webdatacommons.org/prov/196525153>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150234933> .
<http://webisa.webdatacommons.org/prov/490741148>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150234933> .