About: http://webisa.webdatacommons.org/211138251

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	The phenomenon is a mystery to the adult world and media, who try to ascertain the origin of mass teen violence.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org