About: http://webisa.webdatacommons.org/12176606

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	One example particularly struck me, about the need to provide detailed off-road contour information, classified into what was safe to drive on and what was not, because it is no longer safe to drive on the roads.
http://www.w3.org/ns/prov#wasQuotedFrom	archaeogeek.com