About: http://webisa.webdatacommons.org/14927951

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	Unlike regular coal, which requires binders and other substances to make the coal usable as an energy source, bio coal does not require any additional substances.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com