About: http://webisa.webdatacommons.org/13340544

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	ADDIT: I do not think the lack of sunken roads is a serious issue, I was mostly just curious if height and cover afforded defensive benefit.
http://www.w3.org/ns/prov#wasQuotedFrom	matrixgames.com