Triple
T23391927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Isawa District, Iwate |
E594040
|
entity |
| Predicate | borderingPrefecture |
P49472
|
FINISHED |
| Object | Akita Prefecture |
—
|
NE NERFINISHED |
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: Akita Prefecture | Statement: [Isawa District, Iwate, borderingPrefecture, Akita Prefecture]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Akita Prefecture Context triple: [Isawa District, Iwate, borderingPrefecture, Akita Prefecture]
-
A.
Akita Prefecture
chosen
Akita Prefecture is a largely rural region in Japan’s Tōhoku area, known for its rice farming, heavy snowfall, hot springs, and traditional festivals such as the Akita Kanto Matsuri.
-
B.
Aomori Prefecture
Aomori Prefecture is Japan’s northernmost prefecture on the main island of Honshu, known for its rugged natural landscapes, apple production, and the city of Aomori.
-
C.
Aki Province
Aki Province was a former historical province of Japan located in what is now western Hiroshima Prefecture on the island of Honshu.
-
D.
Yamagata Prefecture
Yamagata Prefecture is a largely rural prefecture in Japan’s Tōhoku region, known for its mountains, hot springs, and cherry production.
-
E.
Ishikawa Prefecture
Ishikawa Prefecture is a region on Japan’s central Honshu island, known for its historic castle town Kanazawa, traditional crafts, and scenic coastline along the Sea of Japan.
- 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: borderingPrefecture Context triple: [Isawa District, Iwate, borderingPrefecture, Akita Prefecture]
-
A.
bordersPrefecture
chosen
Indicates that one prefecture shares a common boundary with another prefecture.
-
B.
hasNearbyPrefecture
Indicates that one administrative region has another prefecture located geographically close to it.
-
C.
passesPrefecture
Indicates that a route, path, or entity traverses through or goes across a specified prefecture.
-
D.
isPrefecture
Indicates that one entity functions as an administrative prefecture governing or representing the other entity.
-
E.
partOfPrefecture
Indicates that one entity is a subdivision or component that belongs administratively or geographically to a given prefecture.
- F. None of above.
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_69e25d2754fc819085deea939bde60ab |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1a49ca5a0819091b74ca59e7fedd4 |
completed | April 29, 2026, 6:26 a.m. |
| PD | Predicate disambiguation | batch_69f061dde2e481908308952f9c0d3c2e |
completed | April 28, 2026, 7:29 a.m. |
Created at: April 17, 2026, 5:36 p.m.