About: http://webisa.webdatacommons.org/402240672

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	Hydrogen is a secondary fuel, presently derived mostly from natural gas-- and if you have got the natural gas, why convert it to hydrogen?
http://www.w3.org/ns/prov#wasQuotedFrom	chicagotribune.com