About: http://webisa.webdatacommons.org/276997578

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	When it comes to protecting a large facility, such as a school, it is impossible to stop every possible attack.
http://www.w3.org/ns/prov#wasQuotedFrom	cnn.com