About: http://webisa.webdatacommons.org/74263055

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	Since the 1980s, Pennsylvania and other states have experienced a dramatic spike in the prison census, spurred primarily by a crack down on illegal drug use.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com