About: http://webisa.webdatacommons.org/437019554

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	The minimum margin payable depends on the DGCX contract traded and all margins are also subject to change due to external factors such as volatility.
http://www.w3.org/ns/prov#wasQuotedFrom	emirates247.com