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gptkbp:instance_of
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gptkb:geographical_feature
|
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gptkbp:depth
|
50 meters
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|
gptkbp:formed
|
Erosion
|
|
gptkbp:has_type
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gptkb:cave
|
|
gptkbp:has_visitor_center
|
gptkb:Yes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Keyhole
|
|
gptkbp:is_a_subject_of
|
Research studies
|
|
gptkbp:is_accessible_by
|
Hikers
Summer months
Footpaths
|
|
gptkbp:is_associated_with
|
Local folklore
|
|
gptkbp:is_celebrated_in
|
gptkb:Festivals
Local artists
|
|
gptkbp:is_connected_to
|
Local communities
Other natural landmarks
|
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gptkbp:is_documented_in
|
Scientific journals
Environmental impact assessments
Travel blogs
Geological surveys
Visitor logs
|
|
gptkbp:is_featured_in
|
gptkb:Documentaries
Travel guides
|
|
gptkbp:is_home_to
|
Various species of birds
Rare plant species
|
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gptkbp:is_influenced_by
|
Human activity
Climate conditions
|
|
gptkbp:is_known_for
|
Scenic views
Unique ecosystems
Adventure activities
Unique rock formations
Stalactites and stalagmites
|
|
gptkbp:is_linked_to
|
gptkb:Historical_events
Local history
Cultural heritage.
|
|
gptkbp:is_located_in
|
gptkb:United_States
|
|
gptkbp:is_monitored_by
|
Park rangers
|
|
gptkbp:is_part_of
|
gptkb:National_Park
A national heritage site
A geological formation
A conservation area
A hiking trail
A larger ecosystem
A natural reserve
|
|
gptkbp:is_popular_among
|
Nature enthusiasts
|
|
gptkbp:is_prominent_in
|
Local culture
|
|
gptkbp:is_promoted_by
|
Local businesses
Tourism boards
|
|
gptkbp:is_promoted_through
|
Social media
|
|
gptkbp:is_protected_by
|
Environmental regulations
|
|
gptkbp:is_recognized_by
|
Environmental organizations
|
|
gptkbp:is_recognized_for
|
Biodiversity
|
|
gptkbp:is_surrounded_by
|
Forests
Mountain ranges
|
|
gptkbp:is_used_for
|
gptkb:photography
|
|
gptkbp:is_utilized_by
|
Geologists
Wildlife photographers
|
|
gptkbp:is_utilized_for
|
Educational purposes
|
|
gptkbp:is_visited_by
|
Tourists
|
|
gptkbp:named_after
|
A local legend
|
|
gptkbp:nearby_attractions
|
gptkb:Waterfalls
|
|
gptkbp:seasonal_activities
|
Wildlife activity
|
|
gptkbp:width
|
20 meters
|
|
gptkbp:bfsParent
|
gptkb:National_Reconnaissance_Office
|
|
gptkbp:bfsLayer
|
3
|