Triple
T22363456
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Uonuma |
E552836
|
entity |
| Predicate | hasPrefecturalCapital |
P14967
|
FINISHED |
| Object | Niigata (city of Niigata Prefecture) |
—
|
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: Niigata (city of Niigata Prefecture) | Statement: [Uonuma, hasPrefecturalCapital, Niigata (city of Niigata Prefecture)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niigata (city of Niigata Prefecture) Context triple: [Uonuma, hasPrefecturalCapital, Niigata (city of Niigata Prefecture)]
-
A.
Niigata, Japan
chosen
Niigata, Japan is a coastal city on the Sea of Japan known for its rice production, sake breweries, and role as the capital of Niigata Prefecture.
-
B.
Yamagata City
Yamagata City is a regional hub in northeastern Japan known for its hot springs, surrounding mountains, and annual Hanagasa Festival.
-
C.
Tsunan, Niigata
Tsunan, Niigata is a mountainous town in Japan’s Niigata Prefecture known for its heavy snowfall, scenic highland landscapes, and outdoor activities such as skiing and hiking.
-
D.
city of Kitami
The city of Kitami is a regional urban center in northeastern Hokkaido, Japan, known for its cold climate, agriculture, and role as a gateway to the surrounding plateau and natural areas.
-
E.
Kariwa District, Niigata
Kariwa District, Niigata is an administrative district in Niigata Prefecture, Japan, known for encompassing the village of Kariwa and the nearby Kashiwazaki-Kariwa Nuclear Power Plant area.
- 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_69e11e4affcc8190ba7c27d29062558d |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157d616748190921bd49039b7f6fc |
completed | April 29, 2026, 12:59 a.m. |
Created at: April 16, 2026, 8:44 p.m.