About: http://webisa.webdatacommons.org/166251249

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 predetermined time may be a time of approximately 20 ms, or other time as explained further below (see, e.g., FIG. 7).
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr