About: http://webisa.webdatacommons.org/38257162

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 value is a number followed by a slash and a unit of time, where the unit is s for seconds, m for minutes, h for hours, or d for days.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com