About: http://webisa.webdatacommons.org/227897165

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	Alternatively, if such roadways continue to be used into later periods, they are generally improved, so evidence of their age will be indirect, such as through the associated presence of older sites or structures.
http://www.w3.org/ns/prov#wasQuotedFrom	foresthistory.org