<http://webisa.webdatacommons.org/prov/212067504>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/252219005> .
<http://webisa.webdatacommons.org/252219005>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/252219005>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/213005646>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/252219005> .
<http://webisa.webdatacommons.org/252219005>	<http://www.w3.org/ns/prov#value>	"The method of claim 21, wherein the sound has a format, including at least one of WAV and MP3." .