About: http://webisa.webdatacommons.org/412585656

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	Natural gas production has boomed in Pennsylvania and other states over the past few years as advances in drilling opened up vast reserves buried in deep shale rock.
http://www.w3.org/ns/prov#wasQuotedFrom	yahoo.com