About: http://webisa.webdatacommons.org/189935058

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	Merchant system 200 includes one or more point of sale systems 210 including, for example, point of sale terminal 201 such as a typical electronic cash register, or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com