<http://webisa.webdatacommons.org/prov/368381878>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/454364258> .
<http://webisa.webdatacommons.org/454364258>	<http://www.w3.org/ns/prov#value>	"But it was unclear why Alvarez, who received a Purple Heart and other awards after serving as a Marine in Vietnam, would shoot his daughters on Memorial Day." .
<http://webisa.webdatacommons.org/454364258>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<rawstory.com> .
<http://webisa.webdatacommons.org/454364258>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .