About: http://webisa.webdatacommons.org/45431184

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	If so, they give an automatic routing course and distance that is in established channels etc., and around obstacles, shallow water and other obstructions between the present position and the marked waypoint.
http://www.w3.org/ns/prov#wasQuotedFrom	louisianasportsman.com