About: http://webisa.webdatacommons.org/409131264

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 Center for Biological Diversity says the muds and wastes themselves contain many kinds of chemicals to help reduce friction and make the drilling more efficient.
http://www.w3.org/ns/prov#wasQuotedFrom	fresnobeehive.com