About: http://webisa.webdatacommons.org/401316591

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	The electrodes may be fabricated from materials that contain carbon, e.g. particulate carbon, carbon black, carbon felts, glassy carbon, carbon fibers, carbon fibrils and/or aggregates of the above.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es