About: http://webisa.webdatacommons.org/37779382

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	Groundwater contamination was a problem long before environmentalists had fracking to blame.
http://www.w3.org/ns/prov#wasQuotedFrom	timesfreepress.com