About: http://webisa.webdatacommons.org/91591217

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	A financial trading system according to claim 1 wherein said screen is a touch screen. 3.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com