Triple
T2142435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kermadec Trench |
E46788
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Kermadec volcanic arc |
E44765
|
NE FINISHED |
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: Kermadec volcanic arc | Statement: [Kermadec Trench, associatedWith, Kermadec volcanic arc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kermadec volcanic arc Context triple: [Kermadec Trench, associatedWith, Kermadec volcanic arc]
-
A.
Tonga–Kermadec Arc
chosen
The Tonga–Kermadec Arc is a major submarine volcanic island arc and trench system in the southwest Pacific Ocean, formed by the subduction of the Pacific Plate beneath the Indo-Australian Plate and known for its intense seismic and volcanic activity.
-
B.
Mariana volcanic arc
The Mariana volcanic arc is a chain of active and dormant volcanoes in the western Pacific Ocean formed by the subduction of the Pacific Plate beneath the Philippine Sea Plate.
-
C.
Tonga Ridge
Tonga Ridge is a major submarine volcanic and tectonic feature forming part of the Tonga–Kermadec island arc in the southwest Pacific Ocean.
-
D.
South Sandwich Island Arc
The South Sandwich Island Arc is a volcanic island chain in the South Atlantic Ocean formed by the subduction of the South American Plate beneath the Scotia Plate, featuring active volcanoes and associated deep-sea trenches.
-
E.
Kermadec Islands
The Kermadec Islands are a remote volcanic island arc in the South Pacific Ocean, belonging to New Zealand and noted for their active undersea geology and rich marine biodiversity.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69a88a174ab48190a5db20c132e5dccf |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abbe206db0819095772af5358dca55 |
completed | March 7, 2026, 5:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7ef2dda08190b55919f0df935a6d |
completed | March 9, 2026, 8:04 a.m. |
Created at: March 4, 2026, 7:44 p.m.