Triple
T23132982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yotsuya Station |
E577227
|
entity |
| Predicate | nearbyPlace |
P2064
|
FINISHED |
| Object | Kōjimachi area |
—
|
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: Kōjimachi area | Statement: [Yotsuya Station, nearbyPlace, Kōjimachi area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kōjimachi area Context triple: [Yotsuya Station, nearbyPlace, Kōjimachi area]
-
A.
Kōjimachi area
chosen
The Kōjimachi area is a central Tokyo district known for its mix of government offices, corporate headquarters, and upscale residential neighborhoods.
-
B.
Haginochaya area
The Haginochaya area is a neighborhood in Osaka known for its budget accommodations, dense urban streets, and proximity to the city’s traditional working-class districts.
-
C.
Nakamise-dori area
The Nakamise-dori area is a historic, shop-lined street leading to Sensō-ji Temple in Asakusa, Tokyo, known for its traditional atmosphere, souvenirs, and seasonal festivals.
-
D.
Ichigaya area
The Ichigaya area is a central Tokyo district known for its mix of government and educational institutions, office buildings, and riverside views along the outer moat of the Imperial Palace.
-
E.
Tsuruhashi area
The Tsuruhashi area is a bustling Osaka neighborhood famous for its large Koreatown, vibrant markets, and numerous yakiniku and Korean restaurants.
- 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_69e245f7b0e481909c473ff4e6a54e2c |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e89cce881908727a94dbc00e031 |
completed | April 29, 2026, 4:52 a.m. |
Created at: April 17, 2026, 4 p.m.