Columbia River Skywalk
E311493
Columbia River Skywalk is a long pedestrian suspension bridge spanning the Columbia River in Trail, British Columbia, offering scenic views and recreational access.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Columbia River Skywalk canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2935412 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia River Skywalk Context triple: [Trail, British Columbia, hasAmenity, Columbia River Skywalk]
-
A.
Vernal Fall Footbridge
Vernal Fall Footbridge is a popular viewing and rest spot along the Mist Trail in Yosemite National Park, offering hikers an early, accessible vantage point of Vernal Fall and the Merced River.
-
B.
Nevada Fall Footbridge
Nevada Fall Footbridge is a scenic pedestrian bridge in Yosemite National Park that offers prominent views of Nevada Fall along the Mist Trail.
-
C.
Skyline Arch
Skyline Arch is a prominent natural sandstone arch formation in Utah’s Arches National Park, known for its dramatic opening that expanded significantly after a large rockfall in 1940.
-
D.
Green River Overlook
Green River Overlook is a scenic viewpoint in Utah offering expansive views over the canyons carved by the Green River.
-
E.
Bridge of the Gods
Bridge of the Gods is a historic steel truss bridge spanning the Columbia River between Oregon and Washington, serving both vehicle traffic and the Pacific Crest Trail.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Columbia River Skywalk Target entity description: Columbia River Skywalk is a long pedestrian suspension bridge spanning the Columbia River in Trail, British Columbia, offering scenic views and recreational access.
-
A.
Vernal Fall Footbridge
Vernal Fall Footbridge is a popular viewing and rest spot along the Mist Trail in Yosemite National Park, offering hikers an early, accessible vantage point of Vernal Fall and the Merced River.
-
B.
Nevada Fall Footbridge
Nevada Fall Footbridge is a scenic pedestrian bridge in Yosemite National Park that offers prominent views of Nevada Fall along the Mist Trail.
-
C.
Skyline Arch
Skyline Arch is a prominent natural sandstone arch formation in Utah’s Arches National Park, known for its dramatic opening that expanded significantly after a large rockfall in 1940.
-
D.
Green River Overlook
Green River Overlook is a scenic viewpoint in Utah offering expansive views over the canyons carved by the Green River.
-
E.
Bridge of the Gods
Bridge of the Gods is a historic steel truss bridge spanning the Columbia River between Oregon and Washington, serving both vehicle traffic and the Pacific Crest Trail.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
bridge
ⓘ
pedestrian suspension bridge ⓘ |
| country | Canada ⓘ |
| crosses | Columbia River ⓘ |
| crossesAt | Trail, British Columbia ⓘ |
| hasAccess | trail network in Trail, British Columbia ⓘ |
| hasFeature |
pedestrian deck
ⓘ
suspension cables ⓘ viewpoints ⓘ |
| hasName | Columbia River Skywalk ⓘ |
| hasTraffic | pedestrians only ⓘ |
| hasType |
pedestrian bridge
ⓘ
suspension bridge ⓘ |
| hasView |
downtown Trail, British Columbia
ⓘ
linked to:
Trail, British Columbia
surrounding mountains ⓘ |
| isInRegion | West Kootenay ⓘ |
| isOver | Columbia River ⓘ |
| isPubliclyAccessible | true ⓘ |
| isTouristAttraction | true ⓘ |
| locatedIn |
British Columbia
ⓘ
Canada ⓘ Trail, British Columbia ⓘ |
| material |
concrete
ⓘ
steel ⓘ |
| offers |
recreational access to the riverfront
ⓘ
scenic views of the Columbia River ⓘ |
| partOf | transportation infrastructure of Trail, British Columbia ⓘ |
| spans | Columbia River ⓘ |
| usedFor |
pedestrian traffic
ⓘ
recreational access ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Columbia River Skywalk Description of subject: Columbia River Skywalk is a long pedestrian suspension bridge spanning the Columbia River in Trail, British Columbia, offering scenic views and recreational access.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.