Disappointment Cleaver route
E162110
The Disappointment Cleaver route is one of the most popular and commonly guided ascent routes on Mount Rainier, known for its glacier travel and moderate technical difficulty.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Disappointment Cleaver route canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1413184 — 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: Disappointment Cleaver route Context triple: [Mount Rainier, hasClimbingRoute, Disappointment Cleaver route]
-
A.
Sugar Street
Sugar Street is a novel by Egyptian Nobel laureate Naguib Mahfouz that continues his Cairo Trilogy, depicting the evolving fortunes and political awakenings of a Cairene family across generations.
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B.
Lexington Road
Lexington Road is a historic thoroughfare in Concord, Massachusetts, lined with notable literary landmarks and colonial-era sites.
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C.
Sunset Route
Sunset Route is a historic transcontinental railroad corridor across the southern United States that inspired the name of Amtrak’s long-distance Sunset Limited passenger train.
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D.
West-Northwest Route
West-Northwest Route was the former name of a Chicago Transit Authority rapid transit line that is now part of the Blue Line.
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E.
Badwater Road
Badwater Road is a scenic highway in Death Valley National Park that provides access to the famously low-lying Badwater Basin and other desert landmarks.
- 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: Disappointment Cleaver route Target entity description: The Disappointment Cleaver route is one of the most popular and commonly guided ascent routes on Mount Rainier, known for its glacier travel and moderate technical difficulty.
-
A.
Sugar Street
Sugar Street is a novel by Egyptian Nobel laureate Naguib Mahfouz that continues his Cairo Trilogy, depicting the evolving fortunes and political awakenings of a Cairene family across generations.
-
B.
Lexington Road
Lexington Road is a historic thoroughfare in Concord, Massachusetts, lined with notable literary landmarks and colonial-era sites.
-
C.
Sunset Route
Sunset Route is a historic transcontinental railroad corridor across the southern United States that inspired the name of Amtrak’s long-distance Sunset Limited passenger train.
-
D.
West-Northwest Route
West-Northwest Route was the former name of a Chicago Transit Authority rapid transit line that is now part of the Blue Line.
-
E.
Badwater Road
Badwater Road is a scenic highway in Death Valley National Park that provides access to the famously low-lying Badwater Basin and other desert landmarks.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
alpine climbing route
ⓘ
mountaineering route ⓘ |
| accessedVia | Skyline Trail from Paradise ⓘ |
| approachFrom | Paradise parking area ⓘ |
| difficultyRating | moderate ⓘ |
| elevationGainApprox | 9000 feet ⓘ |
| hazard |
avalanche
ⓘ
crevasses ⓘ icefall ⓘ objective glacier hazards ⓘ rockfall ⓘ |
| highestElevationApprox | 14411 feet ⓘ |
| isOneOf | most popular routes on Mount Rainier ⓘ |
| isPopularFor |
first-time Rainier climbers
ⓘ
guided ascents ⓘ |
| knownFor |
large number of climbers in peak season
ⓘ
well-established boot pack in season ⓘ |
| locatedIn |
Mount Rainier National Park
ⓘ
United States of America ⓘ
surface form:
United States
Washington ⓘ
surface form:
Washington State
|
| locatedOn | Mount Rainier ⓘ |
| objective | summit of Mount Rainier ⓘ |
| oftenGuidedBy |
Alpine Ascents International
ⓘ
International Mountain Guides ⓘ Rainier Mountaineering Inc. ⓘ |
| onFlankOf | southeast flank of Mount Rainier ⓘ |
| passesThrough |
Disappointment Cleaver
ⓘ
Ingraham Flats ⓘ Ingraham Glacier ⓘ |
| regulation |
Mount Rainier climbing permit required
ⓘ
wilderness camping permit required for overnight ⓘ |
| requires |
crampons
ⓘ
crevasse rescue skills ⓘ glacier travel skills ⓘ ice axe ⓘ rope team travel ⓘ |
| season |
late spring
ⓘ
summer ⓘ |
| standardStartTime | early morning alpine start ⓘ |
| startsFrom |
Camp Muir
ⓘ
Paradise ⓘ |
| summits | Mount Rainier ⓘ |
| technicalType |
glacier climb
ⓘ
snow and ice route ⓘ |
| terminatesAt | Columbia Crest ⓘ |
| typicalCamp | Camp Muir ⓘ |
| typicalHighCamp | Ingraham Flats ⓘ |
| usuallyClimbedAs | two-day climb ⓘ |
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: Disappointment Cleaver route Description of subject: The Disappointment Cleaver route is one of the most popular and commonly guided ascent routes on Mount Rainier, known for its glacier travel and moderate technical difficulty.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.