Triple
T18415516
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iwate 2nd district |
E441877
|
entity |
| Predicate | prefectureCapitalRegion |
P119610
|
FINISHED |
| Object | Morioka area (Iwate 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: Morioka area (Iwate Prefecture) | Statement: [Iwate 2nd district, prefectureCapitalRegion, Morioka area (Iwate Prefecture)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morioka area (Iwate Prefecture) Context triple: [Iwate 2nd district, prefectureCapitalRegion, Morioka area (Iwate Prefecture)]
-
A.
Isawa District, Iwate
Isawa District, Iwate is a rural administrative district in Iwate Prefecture, Japan, comprising several small towns and villages including Kanegasaki.
-
B.
Misawa, Aomori Prefecture, Japan
Misawa, in Aomori Prefecture, Japan, is a city in northern Honshu known for hosting a major joint U.S.–Japan military air base and its strong ties to aviation and defense activities.
-
C.
Mutsu, Aomori Prefecture, Japan
Mutsu, in Aomori Prefecture, Japan, is a coastal city on the Shimokita Peninsula known for its rugged natural scenery, fishing industry, and proximity to marine and nuclear research facilities.
-
D.
Kitakami region, Iwate prefecture, Japan
The Kitakami region in Iwate Prefecture, Japan, is a mountainous area in northeastern Honshu noted for its stable geology and rural landscape, making it a prominent candidate site for major international physics projects such as the proposed International Linear Collider.
-
E.
Ōshū, Iwate
Ōshū, Iwate is a city in Iwate Prefecture, Japan, known for its historical sites, agricultural production, and scenic rural landscapes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Morioka area (Iwate Prefecture) Target entity description: The Morioka area in Iwate Prefecture is the urban and administrative region centered on the city of Morioka, serving as the political, economic, and cultural hub of the surrounding district.
-
A.
Isawa District, Iwate
Isawa District, Iwate is a rural administrative district in Iwate Prefecture, Japan, comprising several small towns and villages including Kanegasaki.
-
B.
Misawa, Aomori Prefecture, Japan
Misawa, in Aomori Prefecture, Japan, is a city in northern Honshu known for hosting a major joint U.S.–Japan military air base and its strong ties to aviation and defense activities.
-
C.
Mutsu, Aomori Prefecture, Japan
Mutsu, in Aomori Prefecture, Japan, is a coastal city on the Shimokita Peninsula known for its rugged natural scenery, fishing industry, and proximity to marine and nuclear research facilities.
-
D.
Kitakami region, Iwate prefecture, Japan
The Kitakami region in Iwate Prefecture, Japan, is a mountainous area in northeastern Honshu noted for its stable geology and rural landscape, making it a prominent candidate site for major international physics projects such as the proposed International Linear Collider.
-
E.
Ōshū, Iwate
Ōshū, Iwate is a city in Iwate Prefecture, Japan, known for its historical sites, agricultural production, and scenic rural landscapes.
- F. None of above. chosen
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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51a278fdc8190aa81a2ade682d942 |
completed | April 19, 2026, 6:08 p.m. |
Created at: April 10, 2026, 10:47 a.m.