About: http://webisa.webdatacommons.org/382759986

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 order to assure continuous operations, while minimizing expenses, utility companies and other entities buy and sell (i.e., trade) natural gas futures and options.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr