About: http://webisa.webdatacommons.org/334308115

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	Margins are first and foremost a form of collateral to assure that the losing side in a futures contract is able to pay up.
http://www.w3.org/ns/prov#wasQuotedFrom	agfax.com