<http://webisa.webdatacommons.org/prov/432709502>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/121118001> .
<http://webisa.webdatacommons.org/121118001>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/121118001>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/121118001>	<http://www.w3.org/ns/prov#value>	"Still further, rather than using cookies or IP addresses or other network addresses to identify the users, digital signatures or certificates may be used." .