About: http://webisa.webdatacommons.org/402477543

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	In the drawing, the single figure is a vertical section of a typical hydrogen-oxygen fuel cell embodying the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com