Triple
T10278863
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itabashi, Tokyo |
E241039
|
entity |
| Predicate | hasFriendshipCity |
P9364
|
FINISHED |
| Object | Yuzawa, Akita |
E49992
|
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: Yuzawa, Akita | Statement: [Itabashi, Tokyo, hasFriendshipCity, Yuzawa, Akita]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yuzawa, Akita Context triple: [Itabashi, Tokyo, hasFriendshipCity, Yuzawa, Akita]
-
A.
Yonezawa, Yamagata
Yonezawa, Yamagata is a city in Yamagata Prefecture, Japan, known for its historic castle town heritage, Yonezawa beef, and connections to the Uesugi samurai clan.
-
B.
Yokote, Akita
Yokote, Akita is a city in Akita Prefecture, Japan, known for its heavy snowfall and the traditional Yokote Kamakura Snow Festival featuring igloo-like snow huts.
-
C.
Yoshida, Niigata
Yoshida, Niigata is a town in Niigata Prefecture, Japan, known as a local administrative and residential center on the coast of the Sea of Japan.
-
D.
Yuzawa, Akita Prefecture, Japan
chosen
Yuzawa, Akita Prefecture, Japan is a small city in northern Honshu known for its heavy snowfall, hot springs, and rural setting in the Tōhoku region.
-
E.
Higashinaruse, Akita
Higashinaruse, Akita is a small mountainous village in Akita Prefecture, Japan, known for its heavy snowfall, natural scenery, and traditional rural lifestyle.
- 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_69d381a94c1881908fc38fc263d9b9c2 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4dfbfa26c8190b536655d33112ddf |
completed | April 7, 2026, 10:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d75001586c8190a0d4af1ff5588f0e |
completed | April 9, 2026, 7:06 a.m. |
Created at: April 6, 2026, 11:38 a.m.