Triple
T12375286
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shuto Expressway Route 11 Daiba Line |
E295106
|
entity |
| Predicate | servesDistrict |
P82
|
FINISHED |
| Object | Odaiba waterfront area |
E64227
|
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: Odaiba waterfront area | Statement: [Shuto Expressway Route 11 Daiba Line, servesDistrict, Odaiba waterfront area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Odaiba waterfront area Context triple: [Shuto Expressway Route 11 Daiba Line, servesDistrict, Odaiba waterfront area]
-
A.
Odaiba
chosen
Odaiba is a popular high-tech entertainment and shopping district built on a man-made island in Tokyo Bay.
-
B.
Inokashira Park area
The Inokashira Park area is a popular green space in Tokyo’s western suburbs, known for its large pond, cherry blossoms, and cultural attractions such as the nearby Ghibli Museum.
-
C.
Aqua City Odaiba
Aqua City Odaiba is a large waterfront shopping and entertainment complex in Tokyo’s Odaiba district, featuring numerous shops, restaurants, a cinema, and views of Rainbow Bridge and Tokyo Bay.
-
D.
Tokyo waterfront
Tokyo waterfront is a redeveloped coastal area of Tokyo known for its modern architecture, entertainment complexes, and scenic views of Tokyo Bay.
-
E.
Fushimi Port Park
Fushimi Port Park is a riverside public park in Kyoto’s Fushimi ward, known for its waterfront scenery, walking paths, and recreational green space.
- 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_69d6ab6d8a4081908636601e69ddf262 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93fa8ca7c8190b3f8e9c2ec23e837 |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63ef6084c8190960f0df7e10066e2 |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:54 p.m.