Triple
T3812364
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyota Group |
E93165
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Toyota City, Aichi Prefecture, Japan |
E83487
|
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: Toyota City, Aichi Prefecture, Japan | Statement: [Toyota Group, headquartersLocation, Toyota City, Aichi Prefecture, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyota City, Aichi Prefecture, Japan Context triple: [Toyota Group, headquartersLocation, Toyota City, Aichi Prefecture, Japan]
-
A.
Toyota City, Aichi Prefecture, Japan
chosen
Toyota City in Aichi Prefecture, Japan, is an industrial city best known as the company town and namesake of the global automaker Toyota Motor Corporation.
-
B.
Toyohashi, Aichi Prefecture, Japan
Toyohashi, in Aichi Prefecture, Japan, is a mid-sized industrial and commercial city on Honshu known for its manufacturing base and role as a regional transportation hub.
-
C.
Toyoyama, Aichi Prefecture, Japan
Toyoyama is a small town in Aichi Prefecture, Japan, best known internationally as the birthplace of baseball star Ichiro Suzuki.
-
D.
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.
-
E.
Toyota Motomachi Plant
Toyota Motomachi Plant is one of Toyota's major automobile manufacturing facilities in Toyota City, Japan, known for producing a range of passenger vehicles and pioneering advanced production technologies.
- 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_69aed96a60088190ab1df8390fffc935 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aee8db8a288190afd1e3b9dcf02e97 |
completed | March 9, 2026, 3:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb3a69908190ba8e7ac37c8ca0f8 |
completed | March 14, 2026, 6:07 a.m. |
Created at: March 9, 2026, 3:16 p.m.