|
gptkbp:instance_of
|
gptkb:river
|
|
gptkbp:area
|
668,000 square miles
|
|
gptkbp:climate
|
gptkb:tropical_rainforest
semi-arid regions
|
|
gptkbp:cultural_significance
|
gptkb:Native_American_culture
exploration history
|
|
gptkbp:drainage_basin
|
gptkb:Pacific_Ocean
|
|
gptkbp:economic_activity
|
gptkb:tourism
agriculture
fishing industry
timber industry
|
|
gptkbp:environmental_concerns
|
water quality
salmon populations
|
|
gptkbp:historical_event
|
gptkb:Gold_Rush
gptkb:Columbia_River_Treaty
gptkb:Lewis_and_Clark_Expedition
gptkb:Oregon_Trail
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Columbia River Basin
|
|
gptkbp:landmark
|
gptkb:Hells_Canyon
gptkb:Mount_Hood
gptkb:Columbia_River_Gorge
gptkb:Lake_Roosevelt
|
|
gptkbp:length
|
1,243 miles
|
|
gptkbp:located_in
|
gptkb:Canada
gptkb:United_States
|
|
gptkbp:major_city
|
gptkb:Boise
gptkb:Spokane
gptkb:Vancouver
gptkb:Portland
|
|
gptkbp:major_rivers
|
gptkb:Columbia_River
|
|
gptkbp:power_source
|
gptkb:Bonneville_Dam
gptkb:Grand_Coulee_Dam
|
|
gptkbp:recreation
|
fishing
hiking
boating
whitewater rafting
|
|
gptkbp:tributary_of
|
gptkb:Kootenay_River
gptkb:Willamette_River
gptkb:Snake_River
|
|
gptkbp:water_management
|
gptkb:river
flood control
irrigation systems
reservoirs
|
|
gptkbp:wildlife
|
gptkb:Bear
bald eagle
river otter
|
|
gptkbp:bfsParent
|
gptkb:Columbia_River_Gorge
gptkb:Hanford_Site_National_Monument
|
|
gptkbp:bfsLayer
|
4
|