Triple
T18068256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kawasaki-ku |
E432349
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Tokyo Bay coastal 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 Bay coastal area | Statement: [Kawasaki-ku, locatedIn, Tokyo Bay coastal area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo Bay coastal area Context triple: [Kawasaki-ku, locatedIn, Tokyo Bay coastal area]
-
A.
Tokyo Bay region
chosen
The Tokyo Bay region is a major coastal area of Japan centered around Tokyo Bay, encompassing parts of Tokyo and neighboring prefectures and serving as a key hub of industry, shipping, and urban development.
-
B.
Tokuyama Bay area
Tokuyama Bay area is a coastal region in Japan that forms part of the scenic and ecologically rich Seto Inland Sea coastline within Setonaikai National Park.
-
C.
Suruga Bay coast
Suruga Bay coast is a coastal region along central Japan’s Pacific shoreline, known for its deep offshore waters, rich marine life, and vulnerability to major earthquakes and tsunamis.
-
D.
Hiroshima Bay area
The Hiroshima Bay area is a coastal region in southwestern Japan centered around Hiroshima Bay, known for its port facilities, maritime industries, and scenic island-dotted seascapes.
-
E.
Osaka Bay area
The Osaka Bay area is a coastal urban region of Osaka known for its redeveloped waterfront, entertainment complexes, shopping centers, and attractions such as aquariums and observation wheels.
- 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_69d8b9070cac81909fa9473fb1c3f1c7 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4cceb020081909329492591e7b1f2 |
completed | April 19, 2026, 12:39 p.m. |
Created at: April 10, 2026, 10:26 a.m.