About: http://webisa.webdatacommons.org/423509740

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 truth is many factors shape the energy industry, and a new one is the efficient exploitation of Marcellus Shale for natural gas, now booming in Pennsylvania and other states.
http://www.w3.org/ns/prov#wasQuotedFrom	post-gazette.com