About: http://webisa.webdatacommons.org/73229005

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	Frank J. Clark (1891-1960) was a teacher who was particularly interested in pupil guidance methods and a conservationist associated with the Northwest Conservation League and the White River Recreation Association.
http://www.w3.org/ns/prov#wasQuotedFrom	orbiscascade.org