About: http://webisa.webdatacommons.org/308390084

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	If the light or other signal is reflected back to the sensor 114, then this indicates either the presence or absence of the bottle.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com