Triple
T19206967
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Callaghan |
E480258
|
entity |
| Predicate | volcanicRegion |
P2408
|
FINISHED |
| Object | Canadian Cascade Arc |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Canadian Cascade Arc | Statement: [Mount Callaghan, volcanicRegion, Canadian Cascade Arc]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadian Cascade Arc Context triple: [Mount Callaghan, volcanicRegion, Canadian Cascade Arc]
-
A.
Cascade Volcanic Arc
chosen
The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
-
B.
Canadian Cascades
The Canadian Cascades are the northern extension of the Cascade Mountain Range in British Columbia, characterized by rugged peaks, dense forests, and popular outdoor recreation areas.
-
C.
Cascade Range volcanic province
The Cascade Range volcanic province is a major volcanic region in western North America characterized by a chain of active and dormant stratovolcanoes and extensive volcanic deposits formed by the subduction of the Juan de Fuca Plate beneath the North American Plate.
-
D.
Cascadia Subduction Zone
The Cascadia Subduction Zone is a major convergent plate boundary off the Pacific Northwest coast of North America, capable of generating powerful megathrust earthquakes and tsunamis.
-
E.
South Cascades
The South Cascades is a mountainous region in the southern part of the Cascade Range in Washington and northern Oregon, known for its volcanic peaks, dense forests, and extensive wilderness areas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: volcanicRegion Context triple: [Mount Callaghan, volcanicRegion, Canadian Cascade Arc]
-
A.
volcanicProvince
Indicates a relationship where a geographic area is classified as a volcanic province, meaning it is characterized by related volcanic features or activity.
-
B.
containsVolcanicRegion
Indicates that one entity geographically includes or encompasses an area characterized by volcanic features or activity.
-
C.
volcanoDistribution
Indicates how volcanoes are spatially arranged or spread across a given area or region.
-
D.
volcanicRiskArea
Indicates that a location lies within an area exposed to potential hazards from volcanic activity, such as eruptions, ashfall, or lava flows.
-
E.
volcanicArcOrBelt
chosen
Indicates that one entity is a volcanic arc or belt associated with, or related to, another entity (such as a tectonic setting, region, or geological feature).
- F. None of above.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8e8cb8c348190b52075823911c869 |
elicitation | completed |
| NER | batch_69e5f99d8ad0819098ebd4ee007149f1 |
ner | completed |
| PD | batch_69e4dcf22b3c8190bee02e3af946e114 |
pd | completed |
Created at: April 10, 2026, 1:19 p.m.