About: http://webisa.webdatacommons.org/417504707

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	In September 1920, after a two-season trial, the Head of the Forest Service ended the program as not having proved itself particularly useful, and the Forest Service went on to concentrate on the Fire Tower construction program.
http://www.w3.org/ns/prov#wasQuotedFrom	alternatehistory.com