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gptkbp:instance_of
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gptkb:canal
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gptkbp:biodiversity
|
supports fish species
supports bird species
supports plant species
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gptkbp:climate_impact
|
affected by Great Lakes climate
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gptkbp:community_events
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gptkb:educational_programs
local festivals
cleanup initiatives
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gptkbp:connects
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gptkb:Lake_Superior
gptkb:Portage_Lake
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gptkbp:crosses
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gptkb:Keweenaw_Peninsula
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gptkbp:cultural_significance
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part of local heritage
important to local Native American tribes
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gptkbp:economic_impact
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commercial shipping
supports local economy
tourism revenue
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gptkbp:ecosystem
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freshwater ecosystem
|
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gptkbp:environment
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supports diverse wildlife
|
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gptkbp:environmental_concerns
|
habitat preservation
invasive species management
pollution monitoring
|
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gptkbp:famous_landmark
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gptkb:Keweenaw_Waterway_Lighthouse
gptkb:Old_Portage_Lake_Lift_Bridge
gptkb:Houghton_County_Historical_Museum
|
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gptkbp:features
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several marinas
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gptkbp:flood_control
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monitored for flooding
|
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gptkbp:historical_event
|
used during copper mining era
|
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gptkbp:historical_significance
|
important for shipping
|
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https://www.w3.org/2000/01/rdf-schema#label
|
Keweenaw Waterway
|
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gptkbp:length
|
approximately 25 miles
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gptkbp:location
|
gptkb:Michigan
|
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gptkbp:managed_by
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gptkb:U._S._Army_Corps_of_Engineers
|
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gptkbp:navigable
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year-round
|
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gptkbp:navigation_system
|
weather conditions
shallow areas
ice during winter
|
|
gptkbp:nearby_attractions
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gptkb:Fort_Wilkins_Historic_State_Park
gptkb:Keweenaw_National_Historical_Park
gptkb:Copper_Harbor
Houghton
Calumet
|
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gptkbp:popular_activities
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fishing
boating
kayaking
|
|
gptkbp:recreation
|
public access points
boat launches
fishing piers
|
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gptkbp:seasonal_activities
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boating events
fishing tournaments
water festivals
|
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gptkbp:surrounding_area
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gptkb:Keweenaw_County
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gptkbp:transportation
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important for local transport
used for commercial transport
used for recreational transport
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gptkbp:used_for
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gptkb:navigation
|
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gptkbp:water_quality
|
monitored by environmental agencies
|
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gptkbp:bfsParent
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gptkb:Upper_Peninsula,_Michigan
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gptkbp:bfsLayer
|
5
|