<http://webisa.webdatacommons.org/prov/500869216>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/25222082> .
<http://webisa.webdatacommons.org/25222082>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/25222082>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wordpress.com> .
<http://webisa.webdatacommons.org/25222082>	<http://www.w3.org/ns/prov#value>	"RDF with digitally signed documents will be key to building the ???Web of Trust??? for electronic commerce, collaboration, and other applications." .