About: http://webisa.webdatacommons.org/297726800

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	This research uses various secondary sources including encyclopedia, directories and databases to identify and collect information useful for this extensive commercial study of digital oil field market.
http://www.w3.org/ns/prov#wasQuotedFrom	itbusinessnet.com