Triple
T17522848
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yahagi River |
E426717
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Toyota, Aichi |
—
|
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: Toyota, Aichi | Statement: [Yahagi River, passesThrough, Toyota, Aichi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyota, Aichi Context triple: [Yahagi River, passesThrough, Toyota, Aichi]
-
A.
Toyota, Aichi
chosen
Toyota, Aichi is a Japanese city best known as the headquarters and company town of the Toyota Motor Corporation.
-
B.
Toyota Motor Kyushu, Japan
Toyota Motor Kyushu, Japan is a Toyota manufacturing subsidiary in Kyushu that produces vehicles such as the Toyota Highlander for global markets.
-
C.
Toyota Motor Hokkaido, Inc.
Toyota Motor Hokkaido, Inc. is a Japanese automotive manufacturing company within the Toyota Group that specializes in producing key vehicle components such as transmissions and drivetrain parts.
-
D.
Toyota Motor Corporation
Toyota Motor Corporation is a Japanese multinational automaker renowned for its reliable vehicles, pioneering of lean manufacturing and the Toyota Production System, and global leadership in hybrid technology.
-
E.
Toyota Boshoku Corporation
Toyota Boshoku Corporation is a major Japanese automotive parts manufacturer best known for producing interior components and seats, primarily for Toyota and other automakers worldwide.
- 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_69d889de677081909b22d2657b1f0292 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e452d40ee08190b79d8e3d7f1b1272 |
completed | April 19, 2026, 3:58 a.m. |
Created at: April 10, 2026, 5:49 a.m.