About: http://webisa.webdatacommons.org/53939124

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	No... again DeBeers was a Monopoly, every single place I look up information on them states WAS a Monopoly stressing the was part, including themselves.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org