<http://webisa.webdatacommons.org/10684214>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/10684214>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/380343545>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/10684214> .
<http://webisa.webdatacommons.org/10684214>	<http://www.w3.org/ns/prov#value>	"an exchange was a sale." .