Triple
T17280935
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TPCA plant |
E419524
|
entity |
| Predicate | formerJointVentureOf |
P75461
|
FINISHED |
| Object | Toyota Motor Corporation |
—
|
NE NERFINISHED |
How this triple was built (3 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 Motor Corporation | Statement: [TPCA plant, formerJointVentureOf, Toyota Motor Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyota Motor Corporation Context triple: [TPCA plant, formerJointVentureOf, Toyota Motor Corporation]
-
A.
Toyota Motor Corporation
chosen
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.
-
B.
Toyota Group
Toyota Group is a Japanese multinational corporate conglomerate centered around Toyota Motor Corporation, encompassing a network of automotive and related businesses.
-
C.
Toyota Industries Corporation
Toyota Industries Corporation is a Japanese manufacturing company best known for producing industrial vehicles, textile machinery, and automotive components as a core member of the Toyota Group.
-
D.
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.
-
E.
Mazda Motor Corporation
Mazda Motor Corporation is a Japanese automaker known for its innovative engineering, including rotary engines and driver-focused vehicles, and for its global presence in the automotive market.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: formerJointVentureOf Context triple: [TPCA plant, formerJointVentureOf, Toyota Motor Corporation]
-
A.
formerJointVentureWith
chosen
Indicates that two entities were previously engaged together in a joint venture relationship that has since ended.
-
B.
hasJointVenture
Indicates that two or more entities are engaged together in a formally established joint business venture or collaborative commercial undertaking.
-
C.
hasJointVenturePartner
Indicates that an entity is engaged in a joint venture relationship with another entity as a formal business partner.
-
D.
formedAsPartnershipBetween
Indicates that something was created or established through a formal partnership between two or more entities.
-
E.
subsidiaryOrJointVenture
Indicates that one organization is either a subsidiary of, or a jointly owned venture with, another organization.
- F. None of above.
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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e43329904c8190a4cbc856b9b94ff8 |
completed | April 19, 2026, 1:43 a.m. |
| PD | Predicate disambiguation | batch_69e3832c3b98819091967ac7e91ba316 |
completed | April 18, 2026, 1:12 p.m. |
Created at: April 10, 2026, 5:40 a.m.