<http://webisa.webdatacommons.org/68365551>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/140357384>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/68365551> .
<http://webisa.webdatacommons.org/68365551>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/68365551>	<http://www.w3.org/ns/prov#value>	"The computer program product of claim 39 wherein said public network is the Internet and said application is a web browser, said web browser being operable to store each web page that is viewed by said web browser in memory as previous data." .