About: http://webisa.webdatacommons.org/138263164

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 second validation makes sure that the value is a number, only an integer, and is greater than zero.
http://www.w3.org/ns/prov#wasQuotedFrom	codethinked.com