About: http://webisa.webdatacommons.org/147624307

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	A. While there are different kinds of fuel cells, a Proton Exchange Membrane (PEM) hydrogen fuel cell harnesses the electricity that is created when a chemical reaction occurs between hydrogen and oxygen.
http://www.w3.org/ns/prov#wasQuotedFrom	trulitetech.com