About: http://webisa.webdatacommons.org/88166913

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	Digital content display systems have evolved in recent years to target advertisements and content to people while in public places, such as airports.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com