Triple
T23106018
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yokohama, Kanagawa, Japan |
E576168
|
entity |
| Predicate | famousDistrict |
P15422
|
FINISHED |
| Object | Minato Mirai 21 |
—
|
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: Minato Mirai 21 | Statement: [Yokohama, Kanagawa, Japan, famousDistrict, Minato Mirai 21]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Minato Mirai 21 Context triple: [Yokohama, Kanagawa, Japan, famousDistrict, Minato Mirai 21]
-
A.
Minato Mirai 21
chosen
Minato Mirai 21 is a major seaside urban development and business district in Yokohama, Japan, known for its modern skyline, shopping centers, and entertainment facilities.
-
B.
Minato Mirai
Minato Mirai is a modern waterfront urban district in Yokohama, Japan, known for its distinctive skyline, shopping centers, and cultural attractions.
-
C.
Minatomirai 21 area
The Minatomirai 21 area is a major waterfront business, shopping, and entertainment district in Yokohama known for its modern skyline, including landmarks like Landmark Tower and the Cosmo Clock 21 Ferris wheel.
-
D.
Kibō no Tō
Kibō no Tō was a short-lived Japanese political party founded in 2017 by Tokyo Governor Yuriko Koike as a centrist-to-conservative reformist alternative to the long-ruling Liberal Democratic Party.
-
E.
Shinsekai
Shinsekai is a retro entertainment district in Osaka, Japan, known for its nostalgic Showa-era atmosphere, street food, and neon-lit nightlife.
- 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_69e245f4af548190898d434a64a1e774 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e0ad44c81908e1873d4b3860323 |
completed | April 29, 2026, 4:50 a.m. |
Created at: April 17, 2026, 3:58 p.m.