About: http://webisa.webdatacommons.org/259731582

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	Vientiane is an ancient city with a long history dating back to the 4th century BC. Vientiane has been the capital city of Laos for over 500 years.
http://www.w3.org/ns/prov#wasQuotedFrom	chinatravel.com