About: http://webisa.webdatacommons.org/202527243

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	Prehistoric artifacts included flake and shatter debitage, stone tools, and projectile point fragments; historic materials included nails, glass, ceramics, brick, iron and other metal, buttons, coins, and clay pipe fragments.
http://www.w3.org/ns/prov#wasQuotedFrom	si.edu