Triple
T21336931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Minowa Station |
E526072
|
entity |
| Predicate | hasJapaneseName |
P9882
|
FINISHED |
| Object | 三ノ輪駅 |
—
|
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: 三ノ輪駅 | Statement: [Minowa Station, hasJapaneseName, 三ノ輪駅]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 三ノ輪駅 Context triple: [Minowa Station, hasJapaneseName, 三ノ輪駅]
-
A.
Nerima Station
Nerima Station is a major railway and subway hub in Tokyo’s Nerima ward, serving multiple lines and providing access between central Tokyo and the northwestern suburbs.
-
B.
Otsuka Station
Otsuka Station is a railway station in Tokyo, Japan, served by JR East and known for its location on the busy Yamanote Line loop.
-
C.
Odori Station
Odori Station is a major underground transit hub in central Sapporo, Japan, serving as a key interchange point for multiple subway lines beneath Odori Park.
-
D.
Tsukamoto Station
Tsukamoto Station is a railway station in Osaka, Japan, served by JR West and located just west of the major Osaka Station on the Tōkaidō Main Line (JR Kobe Line).
-
E.
千駄木駅
千駄木駅は、東京都文京区に位置し、東京メトロ千代田線が乗り入れる下町情緒の残るエリアの主要な地下鉄駅です。
- 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: 三ノ輪駅 Target entity description: 三ノ輪駅 is a Tokyo Metro Hibiya Line subway station located in Taitō, Tokyo, serving as a local transit hub in the northeastern part of the city.
-
A.
Nerima Station
Nerima Station is a major railway and subway hub in Tokyo’s Nerima ward, serving multiple lines and providing access between central Tokyo and the northwestern suburbs.
-
B.
Otsuka Station
Otsuka Station is a railway station in Tokyo, Japan, served by JR East and known for its location on the busy Yamanote Line loop.
-
C.
Odori Station
Odori Station is a major underground transit hub in central Sapporo, Japan, serving as a key interchange point for multiple subway lines beneath Odori Park.
-
D.
Tsukamoto Station
Tsukamoto Station is a railway station in Osaka, Japan, served by JR West and located just west of the major Osaka Station on the Tōkaidō Main Line (JR Kobe Line).
-
E.
千駄木駅
千駄木駅は、東京都文京区に位置し、東京メトロ千代田線が乗り入れる下町情緒の残るエリアの主要な地下鉄駅です。
- 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_69e0b51c33048190ab27cede74ef798c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e898d9413c8190a43a6b0c67d5fc5f |
completed | April 22, 2026, 9:46 a.m. |
Created at: April 16, 2026, 4:43 p.m.