<http://webisa.webdatacommons.org/prov/305580477>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/426009448> .
<http://webisa.webdatacommons.org/426009448>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/426009448>	<http://www.w3.org/ns/prov#value>	"The ten school shooters are known for their killings at Columbine, Virginia Tech, and other schools." .
<http://webisa.webdatacommons.org/426009448>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<moravian.edu> .