About: http://webisa.webdatacommons.org/91358906

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	In a recent study conducted in a area where natural gas wells exists, chemicals particularly carcinogens were found such as methylene chloride, acrylonitrile, ethylbenzene, and benzene.
http://www.w3.org/ns/prov#wasQuotedFrom	revistacepa.com