About: http://webisa.webdatacommons.org/44999756

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, Tang teaches that a cathode electrode made from reactive materials such as calcium are susceptible to oxidation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es