About: http://webisa.webdatacommons.org/298970067

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 borides include MXBY, metal silicon borides MXSiYBZ, metal aluminum borides MXAlYBZ, and metal aluminum silicon borides MWAlXSiYBZ (where M is a metal such as Ti, Ta, Hf, Zr, W, etc.).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com