<http://webisa.webdatacommons.org/120136480>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/120136480>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/283200833>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/120136480> .
<http://webisa.webdatacommons.org/prov/44631143>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/120136480> .
<http://webisa.webdatacommons.org/120136480>	<http://www.w3.org/ns/prov#value>	"technical specifications or documents, such as requests for proposals or invitations" .