Triple
T12216426
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Pagan |
E291096
|
entity |
| Predicate | hasTwinVolcanoOnIsland |
P37537
|
FINISHED |
| Object | South Pagan volcano |
E291097
|
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: South Pagan volcano | Statement: [Mount Pagan, hasTwinVolcanoOnIsland, South Pagan volcano]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Pagan volcano Context triple: [Mount Pagan, hasTwinVolcanoOnIsland, South Pagan volcano]
-
A.
South Pagan Volcano
chosen
South Pagan Volcano is an active stratovolcano forming the southern part of Pagan Island in the Northern Mariana Islands, known for its eruptions and volcanic hazards.
-
B.
North Pagan Volcano
North Pagan Volcano is an active stratovolcano forming the northern part of Pagan Island in the Northern Mariana Islands, known for its eruptions and volcanic hazards.
-
C.
Peteroa volcano
Peteroa volcano is an active stratovolcano in the southern Andes on the Chile–Argentina border, known for its frequent eruptions and association with the Andean Volcanic Belt.
-
D.
Serua volcano
Serua volcano is a remote, active stratovolcano in Indonesia’s Banda Sea, known for its isolated location and explosive eruptions.
-
E.
Terevaka volcano
Terevaka volcano is the largest and youngest of Easter Island’s three main volcanoes, forming most of the island’s landmass.
- 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: hasTwinVolcanoOnIsland Context triple: [Mount Pagan, hasTwinVolcanoOnIsland, South Pagan volcano]
-
A.
hasTwinVolcano
chosen
Indicates that one volcano is paired with another volcano as its twin, typically implying a close spatial, structural, or formative relationship between them.
-
B.
hasVolcano
Indicates that one entity possesses, contains, or is the location of a volcano.
-
C.
isStratovolcanoOf
Indicates that a volcano is a stratovolcano specifically associated with, or located on, a particular geographic or administrative entity.
-
D.
isOnVolcanicIsland
Indicates that one entity is located on, or geographically situated upon, an island formed by volcanic activity.
-
E.
islandFormingVolcano
Indicates a volcano whose eruptive activity creates or has created an island above the surrounding water.
- 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_69d6ab65923081909acfc61b7a612233 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d920e312708190b4aede2e21f5f697 |
completed | April 10, 2026, 4:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62a8c69308190bffae7b38cc5620b |
completed | May 2, 2026, 4:47 p.m. |
| PD | Predicate disambiguation | batch_69d91c3d669c81908eea7ad61122d275 |
completed | April 10, 2026, 3:50 p.m. |
Created at: April 8, 2026, 9:51 p.m.