About: http://webisa.webdatacommons.org/383390171

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	The practice is controversial because some chemicals used in the process, including carcinogens, may reach groundwater supplies.
http://www.w3.org/ns/prov#wasQuotedFrom	upi.com