Triple
T19441637
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emmons Lake volcanic center |
E486363
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Emmons Lake caldera |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
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: Emmons Lake caldera | Statement: [Emmons Lake volcanic center, hasPart, Emmons Lake caldera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emmons Lake caldera Context triple: [Emmons Lake volcanic center, hasPart, Emmons Lake caldera]
-
A.
Fisher Caldera
Fisher Caldera is a large volcanic caldera on Unimak Island in Alaska’s Aleutian Islands, known for its expansive crater and association with significant volcanic activity.
-
B.
Island Park Caldera
Island Park Caldera is a large volcanic caldera in eastern Idaho that forms part of the Yellowstone hotspot system and underlies the Island Park region.
-
C.
Emmons Lake volcanic center
chosen
Emmons Lake volcanic center is a large volcanic complex on the Alaska Peninsula that includes multiple active stratovolcanoes and extensive caldera and lava flow features.
-
D.
McDermitt Caldera
McDermitt Caldera is a large volcanic caldera on the Nevada–Oregon border known for its extensive volcanic history and significant lithium-bearing mineral deposits.
-
E.
Okmok Caldera
Okmok Caldera is a large, historically active volcanic caldera in Alaska’s Aleutian Islands known for its explosive eruptions and extensive lava fields.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63365343081908683c29f6c4c194b |
completed | April 20, 2026, 2:08 p.m. |
Created at: April 10, 2026, 1:38 p.m.