<http://webisa.webdatacommons.org/prov/421245795>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/254347604> .
<http://webisa.webdatacommons.org/254347604>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/254347604>	<http://www.w3.org/ns/prov#value>	"Norton's could not find a single virus, trojan or other infection on my machine." .
<http://webisa.webdatacommons.org/254347604>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cnet.com> .