<http://webisa.webdatacommons.org/prov/312647707>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/319091508> .
<http://webisa.webdatacommons.org/319091508>	<http://www.w3.org/ns/prov#value>	"ssifications (15), Legal Events (6) External Links: USPTO, USPTO Assignment, EspacenetMethods and apparatus for identification and purchase of broadcast digital music and other types of information" .
<http://webisa.webdatacommons.org/319091508>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/319091508>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .