Triple
T13265473
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nansei Islands |
E315911
|
entity |
| Predicate | hasSubregion |
P285
|
FINISHED |
| Object | Amami Islands |
E36632
|
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: Amami Islands | Statement: [Nansei Islands, hasSubregion, Amami Islands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amami Islands Context triple: [Nansei Islands, hasSubregion, Amami Islands]
-
A.
Amami Islands
chosen
The Amami Islands are a subtropical Japanese archipelago in the northern Ryukyu chain, known for their unique biodiversity, coral reefs, and distinct Ryukyuan culture.
-
B.
Ōsumi Islands
The Ōsumi Islands are a subtropical Japanese archipelago located at the northern end of the Ryukyu Islands, known for their volcanic landscapes and belonging administratively to Kagoshima Prefecture.
-
C.
Hahajima Islands
The Hahajima Islands are a remote subtropical island group in the Ogasawara (Bonin) archipelago of Tokyo, Japan, known for their rich biodiversity and relatively untouched natural environment.
-
D.
Daitō Islands
The Daitō Islands are a small, remote group of Japanese islands in the Philippine Sea, east of Okinawa, known for their coral limestone geology and role as part of the broader Ryukyu archipelago.
-
E.
Izu Islands
The Izu Islands are a volcanic archipelago in the Pacific Ocean south of central Honshu, known for their hot springs, rugged coastlines, and popular diving and fishing spots.
- 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_69d806b1d9ac8190852c5571d5bd5f0f |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9901e44bc8190966f87ae219d6bf4 |
completed | April 11, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3ab3c8881909da34dc94a1deff2 |
completed | May 9, 2026, 11:30 p.m. |
Created at: April 9, 2026, 9:25 p.m.