About: http://webisa.webdatacommons.org/229586712

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	Built to withstand the attack of small arms such as swords and spears, these walls were made mostly by stamping earth and gravel between board frames.
http://www.w3.org/ns/prov#wasQuotedFrom	xingyimax.com