About: http://webisa.webdatacommons.org/139465328

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	Graffiti is a problem in almost every city nationwide, and many have geared up to fight the scourge systematically, as New York City did in addressing a range of public nuisances in the 1990s.
http://www.w3.org/ns/prov#wasQuotedFrom	providencejournal.com