Yapoah Crater
E790220
Yapoah Crater is a cinder cone volcano in Oregon’s Cascade Range, located on the northern flank of the Three Sisters and known for its distinctive lava flows and hiking access via the Pacific Crest Trail.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yapoah Crater canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9265732 — 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: Yapoah Crater Context triple: [Three Sisters volcanic complex, hasPart, Yapoah Crater]
-
A.
Aliamanu Crater
Aliamanu Crater is a tuff cone and volcanic crater on the island of Oʻahu in Hawaii, located inland near Honolulu and now largely surrounded by urban development and military housing.
-
B.
Empakaai Crater
Empakaai Crater is a scenic volcanic caldera in northern Tanzania renowned for its deep soda lake, steep forested walls, and abundant birdlife within the Ngorongoro ecosystem.
-
C.
Tiscapa crater
Tiscapa crater is a volcanic crater in Managua, Nicaragua, known for containing Lake Tiscapa and forming part of a historic natural reserve area.
-
D.
Eagle Crater
Eagle Crater is a small impact crater on Mars that gained prominence as the landing site and initial exploration area of NASA’s Opportunity rover.
-
E.
Olmoti Crater
Olmoti Crater is a highland volcanic caldera in northern Tanzania known for its scenic grasslands, Maasai pastoralist presence, and the Munge River waterfalls that descend into the Ngorongoro Crater.
- 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: Yapoah Crater Target entity description: Yapoah Crater is a cinder cone volcano in Oregon’s Cascade Range, located on the northern flank of the Three Sisters and known for its distinctive lava flows and hiking access via the Pacific Crest Trail.
-
A.
Aliamanu Crater
Aliamanu Crater is a tuff cone and volcanic crater on the island of Oʻahu in Hawaii, located inland near Honolulu and now largely surrounded by urban development and military housing.
-
B.
Empakaai Crater
Empakaai Crater is a scenic volcanic caldera in northern Tanzania renowned for its deep soda lake, steep forested walls, and abundant birdlife within the Ngorongoro ecosystem.
-
C.
Tiscapa crater
Tiscapa crater is a volcanic crater in Managua, Nicaragua, known for containing Lake Tiscapa and forming part of a historic natural reserve area.
-
D.
Eagle Crater
Eagle Crater is a small impact crater on Mars that gained prominence as the landing site and initial exploration area of NASA’s Opportunity rover.
-
E.
Olmoti Crater
Olmoti Crater is a highland volcanic caldera in northern Tanzania known for its scenic grasslands, Maasai pastoralist presence, and the Munge River waterfalls that descend into the Ngorongoro Crater.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
cinder cone
ⓘ
volcanic cone ⓘ |
| accessedBy |
Pacific Crest Trail
NERFINISHED
ⓘ
hiking trails ⓘ |
| age | Holocene ⓘ |
| composition | basaltic lava ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Deschutes County NERFINISHED ⓘ |
| drainageBasin | Deschutes River basin NERFINISHED ⓘ |
| eruptionStyle | Strombolian ⓘ |
| formationProcess | monogenetic volcanism ⓘ |
| geologicalType | cinder cone ⓘ |
| hasFeature |
cinder cone summit crater
ⓘ
lava flows ⓘ volcanic ash and cinders ⓘ |
| hasViewOf |
Middle Sister
NERFINISHED
ⓘ
North Sister NERFINISHED ⓘ Three Sisters NERFINISHED ⓘ |
| knownFor |
distinctive lava flows
ⓘ
scenic hiking routes ⓘ |
| locatedIn |
Cascade Range
ⓘ
Deschutes County, Oregon NERFINISHED ⓘ Oregon ⓘ United States of America ⓘ
surface form:
United States
|
| locatedOn | northern flank of the Three Sisters ⓘ |
| mountainRange | Cascade Range ⓘ |
| nearestMajorCity | Bend, Oregon NERFINISHED ⓘ |
| partOf |
Central Oregon Cascades
NERFINISHED
ⓘ
High Cascades volcanic arc NERFINISHED ⓘ |
| protectedAreaStatus | wilderness area regulations apply ⓘ |
| proximityTo |
McKenzie Pass
NERFINISHED
ⓘ
Middle Sister NERFINISHED ⓘ North Sister NERFINISHED ⓘ |
| region | Pacific Northwest ⓘ |
| state | Oregon ⓘ |
| surfaceMaterial |
scoria
ⓘ
tephra ⓘ |
| trailUse | section of the Pacific Crest National Scenic Trail nearby ⓘ |
| usedFor |
backpacking
ⓘ
hiking ⓘ recreation ⓘ |
| volcanicArc | Cascade Volcanic Arc NERFINISHED ⓘ |
| within |
Three Sisters Wilderness
NERFINISHED
ⓘ
Willamette National Forest NERFINISHED ⓘ |
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: Yapoah Crater Description of subject: Yapoah Crater is a cinder cone volcano in Oregon’s Cascade Range, located on the northern flank of the Three Sisters and known for its distinctive lava flows and hiking access via the Pacific Crest Trail.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.