About: http://webisa.webdatacommons.org/236989965

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	dynasties, especially in the Han, Jin and Ming Dynasty (1368 - 1644), so the walls we can see today are mostly built in the Ming Dynasty.
http://www.w3.org/ns/prov#wasQuotedFrom	chinatour360.com