<http://webisa.webdatacommons.org/328576673>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<washingtonpost.com> .
<http://webisa.webdatacommons.org/prov/157519154>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/328576673> .
<http://webisa.webdatacommons.org/328576673>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/328576673>	<http://www.w3.org/ns/prov#value>	"None of us yet knows what combination of genetics, substance abuse, mental disorder or other factors came into play in this horrific and brutal incident." .
<http://webisa.webdatacommons.org/prov/478931962>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/328576673> .