About: http://webisa.webdatacommons.org/113273259

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	These solutions are often considered vital by the leading mining companies such as BHP Billiton, Vale and Rio Tinto.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com