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gptkbp:instance_of
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gptkb:lake
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gptkbp:bfsLayer
|
4
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gptkbp:bfsParent
|
gptkb:Devils_Lake
|
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gptkbp:accessibility
|
public access points
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|
gptkbp:area
|
approximately 3,000 acres
|
|
gptkbp:community_involvement
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gptkb:Educational_Institution
volunteer programs
local conservation efforts
|
|
gptkbp:county
|
gptkb:Barnes_County
Griggs County
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gptkbp:created_by
|
gptkb:Ashtabula_Dam
|
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gptkbp:depth
|
10 feet
30 feet
|
|
gptkbp:drainage_basin
|
1,200 square miles
|
|
gptkbp:elevation
|
1,200 feet
|
|
gptkbp:environmental_impact
|
gptkb:species
habitat preservation
water pollution
|
|
gptkbp:established
|
gptkb:1964
|
|
gptkbp:events
|
boating events
fishing tournaments
wildlife observation days
|
|
gptkbp:historical_significance
|
water supply
flood control
recreation development
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Lake Ashtabula
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gptkbp:location
|
gptkb:North_Dakota
|
|
gptkbp:managed_by
|
gptkb:military_unit
|
|
gptkbp:nearest_city
|
gptkb:Valley_City
gptkb:Cooperstown
|
|
gptkbp:part_of
|
gptkb:Sheyenne_River
|
|
gptkbp:primary_source
|
gptkb:park
|
|
gptkbp:recreation
|
fishing
hiking
boating
camping
|
|
gptkbp:seasonal_activities
|
gptkb:cross-country_skiing
ice fishing
snowmobiling
|
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gptkbp:species
|
gptkb:northern_pike
perch
walleye
|
|
gptkbp:surrounding_area
|
wildlife refuges
state parks
|
|
gptkbp:tourist_attraction
|
scenic views
popular destination
wildlife watching
|
|
gptkbp:water_quality
|
monitored
|
|
gptkbp:water_source
|
gptkb:Sheyenne_River
|
|
gptkbp:wildlife
|
gptkb:beach
gptkb:mythological_figure
small mammals
|