About: http://webisa.webdatacommons.org/91993424

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	Aerial surveys (and LiDAR) also help identify plausible sites based on key characteristics, like straight lines, orientation of sites, evidence of roads or tracks, fields, and other things that may indicate past human habitation.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com