About: http://webisa.webdatacommons.org/274178949

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	Propane is also a popular camping fuel because it is pressurized and also because weight is a concern, and it has the higher energy density by mass.
http://www.w3.org/ns/prov#wasQuotedFrom	everything2.com