Triple
T23355177
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hatchōbori |
E593022
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Tokyo City Center 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: Tokyo City Center area | Statement: [Hatchōbori, partOf, Tokyo City Center area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo City Center area Context triple: [Hatchōbori, partOf, Tokyo City Center area]
-
A.
Shinagawa Station area
The Shinagawa Station area is a major commercial and transportation hub in Tokyo, known for its busy Shinkansen-connected railway terminal, high-rise offices, hotels, and shopping facilities.
-
B.
Tokyo city center
chosen
Tokyo city center is the central urban area of Japan’s capital, encompassing major business districts, government institutions, and key commercial and cultural hubs.
-
C.
Yokohama Station area
The Yokohama Station area is a major commercial and transportation hub in Yokohama, known for its extensive shopping complexes, office buildings, and one of Japan’s busiest railway stations.
-
D.
Noborito area
The Noborito area is a district in Kawasaki, Kanagawa Prefecture, known as a residential and commercial hub with convenient rail connections to central Tokyo.
-
E.
Shinjuku entertainment area
The Shinjuku entertainment area is a bustling Tokyo district known for its dense concentration of nightlife, shopping, restaurants, and neon-lit attractions.
- 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_69e25d24d2a4819092e6ede74c2a918d |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19a169bb88190a2ca659fce1133e5 |
completed | April 29, 2026, 5:41 a.m. |
Created at: April 17, 2026, 5:25 p.m.