Triple
T5696334
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kuril Trench |
E125548
|
entity |
| Predicate | parallelTo |
P1868
|
FINISHED |
| Object | Kuril Island arc |
E26507
|
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: Kuril Island arc | Statement: [Kuril Trench, parallelTo, Kuril Island arc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kuril Island arc Context triple: [Kuril Trench, parallelTo, Kuril Island arc]
-
A.
Kuril Islands
chosen
The Kuril Islands are a volcanic archipelago stretching between Japan and Russia, known for their seismic activity, rich marine ecosystems, and ongoing territorial dispute between the two countries.
-
B.
Aleutian Arc
The Aleutian Arc is a major volcanic island chain and subduction zone stretching from Alaska toward Russia, forming part of the tectonically active northern boundary of the Pacific Ocean.
-
C.
Izu–Bonin Arc
The Izu–Bonin Arc is a volcanic island arc in the western Pacific Ocean formed by subduction along the boundary of the Philippine Sea Plate, stretching south from Japan’s Izu Peninsula toward the Mariana Islands.
-
D.
Southern Kurils
The Southern Kurils are a strategically significant and resource-rich island group in the southwest Kuril chain, long disputed between Russia and Japan.
-
E.
Miyako Islands
The Miyako Islands are a subtropical Japanese island group in Okinawa Prefecture known for their coral reefs, white-sand beaches, and clear blue waters.
- 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_69c0082bb19c8190823a4facd3cba79b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0240bde1881909f7ea13bd84deaa8 |
completed | March 22, 2026, 5:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0bf87816c81909fa505cbd23c89c5 |
completed | March 23, 2026, 4:20 a.m. |
Created at: March 22, 2026, 3:45 p.m.