About: http://webisa.webdatacommons.org/277203797

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	In an embodiment, a hallway or other area may have several lighting devices where each of them is associated with a proximity detector.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com