|
gptkbp:instanceOf
|
geographical region
|
|
gptkbp:borders
|
gptkb:Oregon
gptkb:Washington
|
|
gptkbp:emptiesInto
|
gptkb:Pacific_Ocean
|
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gptkbp:environmentalImpact
|
habitat loss
water pollution
endangered fish species
|
|
gptkbp:flowsThrough
|
gptkb:Oregon
gptkb:Washington
|
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gptkbp:governedBy
|
gptkb:Bonneville_Power_Administration
gptkb:U.S._Army_Corps_of_Engineers
gptkb:Columbia_River_Inter-Tribal_Fish_Commission
|
|
gptkbp:hasPort
|
gptkb:Port_of_Kalama
gptkb:Port_of_Longview
gptkb:Port_of_Portland
gptkb:Port_of_Vancouver
|
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gptkbp:historicalSignificance
|
gptkb:Lewis_and_Clark_Expedition
gptkb:Native_American_tribe
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Lower Columbia River
|
|
gptkbp:length
|
about 146 miles
|
|
gptkbp:locatedIn
|
gptkb:United_States
|
|
gptkbp:mainRiver
|
gptkb:Astoria–Megler_Bridge
gptkb:Glenn_L._Jackson_Memorial_Bridge
gptkb:Interstate_Bridge
|
|
gptkbp:mainTributary
|
gptkb:Cowlitz_River
gptkb:Willamette_River
gptkb:Lewis_River
gptkb:Kalama_River
|
|
gptkbp:notableCity
|
gptkb:Astoria,_Oregon
gptkb:Longview,_Washington
gptkb:Portland,_Oregon
|
|
gptkbp:notableFauna
|
gptkb:Julia_Butler_Hansen_Refuge_for_the_Columbian_White-Tailed_Deer
gptkb:Ridgefield_National_Wildlife_Refuge
|
|
gptkbp:notableFeature
|
gptkb:Bonneville_Dam
gptkb:Sauvie_Island
gptkb:Columbia_River_Estuary
|
|
gptkbp:notableSpecies
|
gptkb:fish
gptkb:Steelhead
gptkb:Lamprey
Coho salmon
|
|
gptkbp:partOf
|
gptkb:Columbia_River
|
|
gptkbp:usedFor
|
fishing
hydroelectric power
irrigation
recreation
shipping
|
|
gptkbp:bfsParent
|
gptkb:Clatsop
|
|
gptkbp:bfsLayer
|
5
|