About: http://webisa.webdatacommons.org/352458075

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	Companies say they use mostly sand and water in fracking, but also acknowledge using chemicals and lubricants to help coax the oil and gas out.
http://www.w3.org/ns/prov#wasQuotedFrom	utsandiego.com