About: http://webisa.webdatacommons.org/238701198

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	We have had such tragedies as those 12 students and a teacher killed and many wounded at Columbine High School.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com