About: http://webisa.webdatacommons.org/193826406

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	Massive investment in the production of shale gas has driven the U.S. supply boom - in large part thanks to new technologies such as hydraulic fracking - that have made the extraction of oil and gas from shale rock commercially viable.
http://www.w3.org/ns/prov#wasQuotedFrom	cnn.com