Triple
T4407842
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pico do Fogo |
E93777
|
entity |
| Predicate | locatedInCaldera |
P50363
|
FINISHED |
| Object | Chã das Caldeiras |
E437947
|
NE FINISHED |
How this triple was built (3 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: Chã das Caldeiras | Statement: [Pico do Fogo, locatedInCaldera, Chã das Caldeiras]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chã das Caldeiras Context triple: [Pico do Fogo, locatedInCaldera, Chã das Caldeiras]
-
A.
Chã das Caldeiras
chosen
Chã das Caldeiras is a small volcanic village located within the crater of Pico do Fogo on the island of Fogo in Cape Verde, known for its dramatic landscape and wine production.
-
B.
Caldeira do Faial
Caldeira do Faial is a large volcanic crater and prominent natural landmark located at the center of Faial Island in the Azores, Portugal.
-
C.
Lajes do Pico
Lajes do Pico is a coastal municipality and one of the oldest settlements on Pico Island in Portugal’s Azores archipelago, known historically for its whaling heritage and maritime culture.
-
D.
Ilhéu das Rolas
Ilhéu das Rolas is a small tropical island off the southern tip of São Tomé, notable for being crossed by the equator and for its beaches and ecotourism.
-
E.
Campomoro
Campomoro is a small coastal village and seaside resort on the southwest coast of Corsica, known for its scenic bay and historic Genoese tower.
- 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: locatedInCaldera Context triple: [Pico do Fogo, locatedInCaldera, Chã das Caldeiras]
-
A.
locatedInCalderaOf
chosen
Indicates that one entity is situated within the caldera (the large volcanic crater) of another entity.
-
B.
diameterOfCaldera
Indicates the measured width across a caldera from one rim edge to the opposite rim edge.
-
C.
hasSummitCaldera
Indicates that an entity (typically a volcano) possesses a caldera located at or near its summit.
-
D.
calderaDepth
Indicates the vertical distance from a caldera’s rim down to its lowest interior point.
-
E.
isStratovolcanoOf
Indicates that a volcano is a stratovolcano specifically associated with, or located on, a particular geographic or administrative entity.
- F. None of above.
Provenance (4 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_69b345158c748190a2c040fce2da9980 |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b3548cb92881908a3f98466da8e0a2 |
completed | March 13, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b627eb49308190a6830cbc52ad45cf |
completed | March 15, 2026, 3:30 a.m. |
| PD | Predicate disambiguation | batch_69b34f5b36a881909bf2e970aa523390 |
completed | March 12, 2026, 11:42 p.m. |
Created at: March 12, 2026, 11:28 p.m.