About: http://webisa.webdatacommons.org/218978289

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	When the scale duration parameter value is other than 0, the duration is determined by multiplying the above equation by (5m -1), where m is a value obtained by dividing the scale parameter value by 100.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com