Triple
T4925202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Garibaldi Volcanic Belt |
E110559
|
entity |
| Predicate | youngestMajorEruptionsAt |
P23548
|
FINISHED |
| Object | Mount Meager massif |
E35932
|
NE FINISHED |
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: Mount Meager massif | Statement: [Garibaldi Volcanic Belt, youngestMajorEruptionsAt, Mount Meager massif]
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: Mount Meager massif Context triple: [Garibaldi Volcanic Belt, youngestMajorEruptionsAt, Mount Meager massif]
-
A.
Mount Meager massif
chosen
Mount Meager massif is a glaciated volcanic complex in southwestern British Columbia, Canada, known as one of the country’s most active and hazardous volcanoes.
-
B.
Blomidon Mountains
The Blomidon Mountains are a rugged mountain range on Newfoundland’s west coast in Canada, known for their dramatic cliffs, forested slopes, and proximity to the city of Corner Brook.
-
C.
Mount Cayley
Mount Cayley is a glaciated stratovolcano in southwestern British Columbia, Canada, known as part of the northern segment of the Cascade volcanic chain.
-
D.
Chilcotin Ranges
The Chilcotin Ranges are a subrange of the Coast Mountains in British Columbia, Canada, characterized by rugged peaks, alpine plateaus, and extensive wilderness.
-
E.
Mount Vancouver
Mount Vancouver is a prominent, heavily glaciated peak in the Saint Elias Mountains on the Alaska–Yukon border, known as one of the highest mountains in North America.
- 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: youngestMajorEruptionsAt Context triple: [Garibaldi Volcanic Belt, youngestMajorEruptionsAt, Mount Meager massif]
-
A.
youngestVolcanismLocation
chosen
Indicates the location where the most recent or youngest volcanic activity associated with an entity occurs or is observed.
-
B.
notableEruptionAge
Indicates the age or time period at which a notable volcanic eruption associated with an entity occurred.
-
C.
lastMajorEruptivePeriod
Indicates the most recent significant time span during which a volcano or eruptive system experienced major eruptive activity.
-
D.
lastEruption
Indicates the time or event corresponding to the most recent eruption associated with a given entity.
-
E.
majorEruptionYear
Indicates the calendar year in which a volcano or similar geological feature experienced a major eruption.
- F. None of above.
Provenance (4 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69bd4413f9908190afcff44d7929cc4c |
elicitation | completed |
| NER | batch_69bd7033c430819088e62f14979aa83c |
ner | completed |
| NED1 | batch_69be81c2cb288190b0a603992c08235c |
ned_source_triple | completed |
| PD | batch_69bd6c3695c8819094e7ad2f6d4ba1ac |
pd | completed |
Created at: March 20, 2026, 1:30 p.m.