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gptkbp:instance_of
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gptkb:geographical_feature
|
|
gptkbp:are_part_of
|
the Great Lakes Water Quality Agreement
|
|
gptkbp:borders
|
gptkb:Canada
gptkb:United_States
|
|
gptkbp:consists_of
|
gptkb:Lake_Huron
gptkb:Lake_Michigan
gptkb:Lake_Erie
gptkb:Lake_Superior
gptkb:Lake_Ontario
|
|
gptkbp:depth
|
approximately 279 feet
|
|
gptkbp:drainage_basin
|
gptkb:Great_Lakes_Basin
|
|
gptkbp:formed
|
glacial activity
|
|
gptkbp:habitat
|
gptkb:amphibians
gptkb:birds
gptkb:mammals
reptiles
many fish species
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
the North American Great Lakes
|
|
gptkbp:include
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gptkb:Cleveland
gptkb:Chicago
gptkb:Toronto
gptkb:Detroit
|
|
gptkbp:is_a_site_for
|
gptkb:historical_events
gptkb:hiking_trails
gptkb:educational_programs
gptkb:scientific_research
community events
cultural festivals
picnicking
recreational boating
water sports
camping
cultural activities
music festivals
wildlife observation
wildlife photography
art festivals
beach activities
biking trails
environmental conservation efforts
fishing tournaments
|
|
gptkbp:is_a_source_of
|
gptkb:tourism
hydroelectric power
recreational activities
drinking water for millions
|
|
gptkbp:is_affected_by
|
gptkb:invasive_species
climate change
pollution
|
|
gptkbp:is_connected_to
|
gptkb:Saint_Lawrence_River
|
|
gptkbp:is_essential_for
|
gptkb:recreation
fishing
water supply
shipping
|
|
gptkbp:is_home_to
|
several major cities
over 3,500 species of plants and animals
|
|
gptkbp:is_monitored_by
|
gptkb:Great_Lakes_Environmental_Research_Laboratory
|
|
gptkbp:is_subject_to
|
water quality monitoring
fishing regulations
|
|
gptkbp:largest_group_of_freshwater_lakes
|
in the world
|
|
gptkbp:support
|
diverse ecosystems
|
|
gptkbp:bfsParent
|
gptkb:Lake_Superior
|
|
gptkbp:bfsLayer
|
4
|