Triple
T18284571
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | caldera of Pico do Fogo |
E437948
|
entity |
| Predicate | isMajorVolcanicStructureOf |
P47953
|
FINISHED |
| Object | Fogo Island |
—
|
NE NERFINISHED |
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: Fogo Island | Statement: [caldera of Pico do Fogo, isMajorVolcanicStructureOf, Fogo Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fogo Island Context triple: [caldera of Pico do Fogo, isMajorVolcanicStructureOf, Fogo Island]
-
A.
Fogo Island
chosen
Fogo Island is a volcanic island in Cape Verde known for its active stratovolcano, dramatic landscapes, and rich Creole culture.
-
B.
Fogo Island
Fogo Island is a remote, culturally rich island off the northeast coast of Newfoundland, Canada, known for its traditional fishing communities, striking North Atlantic landscapes, and contemporary art and architecture initiatives.
-
C.
Amherst Island
Amherst Island is a rural island community in eastern Lake Ontario, known for its pastoral landscapes, birdlife, and small historic settlements.
-
D.
Carbonear
Carbonear is a historic coastal town in Newfoundland and Labrador, Canada, known for its long maritime heritage and location on the Avalon Peninsula.
-
E.
Tracadie
Tracadie is a predominantly Acadian town in northeastern New Brunswick, Canada, known for its French-speaking heritage and coastal setting.
- 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: isMajorVolcanicStructureOf Context triple: [caldera of Pico do Fogo, isMajorVolcanicStructureOf, Fogo Island]
-
A.
isStratovolcanoOf
Indicates that a volcano is a stratovolcano specifically associated with, or located on, a particular geographic or administrative entity.
-
B.
isVolcanicEdificeOn
Indicates that a volcanic edifice is physically located on or built upon a specified surface or geological feature.
-
C.
islandFormingVolcano
Indicates a volcano whose eruptive activity creates or has created an island above the surrounding water.
-
D.
isStratovolcano
Indicates that the subject is a stratovolcano, i.e., a steep, conical volcano built from alternating layers of lava, ash, and other volcanic materials.
-
E.
isPartOfVolcanicSystem
chosen
Indicates that one entity belongs to, or is a component within, a larger volcanic system or complex.
- F. None of above.
Provenance (3 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. |
| PD | Predicate disambiguation | batch_69e44fd81c788190b08c6be3b07a08c5 |
completed | April 19, 2026, 3:45 a.m. |
Created at: April 10, 2026, 10:35 a.m.