About: http://webisa.webdatacommons.org/145293296

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	We sell various kinds of precious stones such as diamonds, ruby, blue sapphire, Alexandrite, emerald, chrysoberyl, Beryl, cats eye....See less ??
http://www.w3.org/ns/prov#wasQuotedFrom	itrademarket.com