Triple
T20658095
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Japanese archipelago maritime area |
E507679
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Pacific Ocean off Hokkaido |
—
|
NE NERFINISHED |
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: Pacific Ocean off Hokkaido | Statement: [Japanese archipelago maritime area, hasPart, Pacific Ocean off Hokkaido]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pacific Ocean off Hokkaido Context triple: [Japanese archipelago maritime area, hasPart, Pacific Ocean off Hokkaido]
-
A.
Hokkaidō waters
chosen
Hokkaidō waters are the surrounding seas of Japan’s northernmost main island, known for their cold currents, rich marine life, and strategic maritime importance.
-
B.
Harima-nada Sea
The Harima-nada Sea is a section of Japan’s Seto Inland Sea along the coast of Hyōgo Prefecture, known for its sheltered waters, fishing grounds, and busy maritime routes.
-
C.
Suō Sea
The Suō Sea is a body of water in western Japan, forming part of the Seto Inland Sea between Honshu and Kyushu.
-
D.
Japanese archipelago maritime area
The Japanese archipelago maritime area is the extensive network of surrounding seas and straits that encompass and separate the islands of Japan within the northwest Pacific Ocean.
-
E.
Kuroshio–Oyashio confluence region
The Kuroshio–Oyashio confluence region is a highly productive and dynamic area of the western North Pacific where warm subtropical waters from the Kuroshio meet and mix with cold subarctic waters from the Oyashio, strongly influencing climate, weather, and marine ecosystems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4bf58c081908e52a4500e03ff83 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b2eefd5c8190a71d4be690a6ae0e |
completed | April 20, 2026, 11:12 p.m. |
Created at: April 16, 2026, 11:43 a.m.