About: http://webisa.webdatacommons.org/225193932

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	The electronic tag 52 associated with exit sign 72 may be used to inform body 54 of a way out of a building, which may be particularly important in a smoke filled or poorly lit environment.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com