About: http://webisa.webdatacommons.org/441963066

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	His research shows that all of the mass shootings that have happened recently have been in gun-free zones, except one.
http://www.w3.org/ns/prov#wasQuotedFrom	forbes.com