About: http://webisa.webdatacommons.org/208347982

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	This parameter is a number that can be determined heuristically and can be, for example, the maximum allowed time difference between when a door opens and closes with one card swipe.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com