About: http://webisa.webdatacommons.org/132744029

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	oxides, oxyfluorides and metal oxycompounds other than metal-oxyborides, ceramics, cermets, and mixtures thereof:
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com