About: http://webisa.webdatacommons.org/355450937

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	Metal particles coated with an oxide coating, such as alumina, silica or yttrium oxide, with a nitride coating such as AlN, BN or Si3N4, or a sulfide coating such as gallium sulfide.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com