About: http://webisa.webdatacommons.org/34999809

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 system counts both the entering and exiting visitor of the auditorium or hall or other place, where it is placed.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com