Triple
T18284513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chã das Caldeiras |
E437947
|
entity |
| Predicate | hasNaturalFeature |
P1094
|
FINISHED |
| Object | Pico do Fogo volcano |
—
|
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: Pico do Fogo volcano | Statement: [Chã das Caldeiras, hasNaturalFeature, Pico do Fogo volcano]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pico do Fogo volcano Context triple: [Chã das Caldeiras, hasNaturalFeature, Pico do Fogo volcano]
-
A.
Pico do Fogo
chosen
Pico do Fogo is an active stratovolcano on Fogo Island in Cape Verde, renowned for its prominent cone and dramatic volcanic landscape.
-
B.
caldera of Pico do Fogo
The caldera of Pico do Fogo is a vast volcanic crater on the island of Fogo in Cape Verde, formed by the collapse of an ancient volcano and partially filled by the active Pico do Fogo stratovolcano.
-
C.
Mahawu volcano
Mahawu volcano is an active stratovolcano on the island of Sulawesi in Indonesia, known for its crater lake, fumarolic activity, and panoramic hiking views.
-
D.
Capelinhos volcano
Capelinhos volcano is a submarine-to-subaerial volcanic cone off the western coast of Faial Island in the Azores, famous for its 1957–58 eruption that dramatically expanded the island and reshaped its landscape.
-
E.
Serra de Santa Bárbara volcano
Serra de Santa Bárbara volcano is a stratovolcano and the highest point on Terceira Island in Portugal’s Azores archipelago, known for its prominent summit crater and surrounding natural reserve.
- 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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e500f913d48190b41a1e37ca05e8b1 |
completed | April 19, 2026, 4:21 p.m. |
Created at: April 10, 2026, 10:35 a.m.