About: http://webisa.webdatacommons.org/400370028

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	Point of Sale (POS) systems are usually deployed at retail businesses such as restaurants or grocery stores.
http://www.w3.org/ns/prov#wasQuotedFrom	pushing-pixels.org