Triple
T5820071
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seiji Ozawa Matsumoto Festival |
E129085
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Matsumoto, Nagano Prefecture, Japan |
E443937
|
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: Matsumoto, Nagano Prefecture, Japan | Statement: [Seiji Ozawa Matsumoto Festival, locatedIn, Matsumoto, Nagano Prefecture, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matsumoto, Nagano Prefecture, Japan Context triple: [Seiji Ozawa Matsumoto Festival, locatedIn, Matsumoto, Nagano Prefecture, Japan]
-
A.
Matsumoto, Nagano, Japan
chosen
Matsumoto, Nagano, Japan is a historic castle city in central Honshu known for its scenic alpine setting and as the hometown of avant-garde artist Yayoi Kusama.
-
B.
Kofu, Yamanashi, Japan
Kofu is the capital city of Yamanashi Prefecture in central Japan, known as a regional commercial hub surrounded by mountains and vineyards near Mount Fuji.
-
C.
Matsumoto
Matsumoto is a historic city in central Japan best known for its well-preserved Matsumoto Castle and as a gateway to the scenic Japanese Alps.
-
D.
Nikkō, Tochigi, Japan
Nikkō, Tochigi, Japan is a historic mountain city famed for its ornate UNESCO-listed shrines and temples, scenic national park, and picturesque waterfalls and hot springs.
-
E.
Kakegawa, Japan
Kakegawa, Japan is a city in Shizuoka Prefecture known for its historic castle, green tea production, and scenic views of Mount Fuji.
- 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_69c0084869e881908d7859492183ca7b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c033e598f48190abd859c5a2ba08dd |
completed | March 22, 2026, 6:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0985399488190bcab9702e3b88539 |
completed | March 23, 2026, 1:33 a.m. |
Created at: March 22, 2026, 3:53 p.m.