About: http://webisa.webdatacommons.org/431606577

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	Costs of emergency medical, law enforcement, and other public services mount quickly: Philadelphia estimates that nonmedical expenses of gun violence cost the city $72.2 million per year.
http://www.w3.org/ns/prov#wasQuotedFrom	prospect.org