About: http://webisa.webdatacommons.org/199007041

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	Local trading posts were established in the 1920s, bringing items such as rifles, fish nets, and steel traps as well as cloth, tea, and flour.
http://www.w3.org/ns/prov#wasQuotedFrom	abc-clio.com