About: http://webisa.webdatacommons.org/254265368

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	However, on the other hand, there presents a greater challenge; while these alternative forms of energy are fairly easy to generate, getting them to market is not.
http://www.w3.org/ns/prov#wasQuotedFrom	tmcnet.com