<http://webisa.webdatacommons.org/263774214>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/263774214>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/483446792>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/263774214> .
<http://webisa.webdatacommons.org/263774214>	<http://www.w3.org/ns/prov#value>	"security professionals were killed, but provided no identities or other details." .