About: http://webisa.webdatacommons.org/277512728

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 biofuel systems, closed loop systems may predominate, since these systems may be regulated subject to constraints such as production
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com