About: http://webisa.webdatacommons.org/451858746

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	Exiting the building, i.e. stepping out of the elevator or a room on the first floor and passing the reception takes also 30 s.
http://www.w3.org/ns/prov#wasQuotedFrom	poj.org