About: http://webisa.webdatacommons.org/71554589

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	As of 1507 to 1960, at least in 10 contracts concluded among the countries such as Kuwait,
http://www.w3.org/ns/prov#wasQuotedFrom	persiangulfstudies.com