Triple
T3812390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyota Group |
E93165
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object |
Toyota Housing Corporation
Toyota Housing Corporation is a Japanese company within the Toyota Group that specializes in the design, construction, and sale of residential housing.
|
E409570
|
NE FINISHED |
How this triple was built (4 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 Housing Corporation | Statement: [Toyota Group, hasMember, Toyota Housing Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyota Housing Corporation Context triple: [Toyota Group, hasMember, Toyota Housing Corporation]
-
A.
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.
-
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 Motor North America
Toyota Motor North America is the regional headquarters responsible for managing Toyota’s automotive operations, sales, marketing, and manufacturing across the United States, Canada, and Mexico.
-
D.
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.
-
E.
Toyota Tsusho Corporation
Toyota Tsusho Corporation is the trading and logistics arm of the Toyota Group, engaged globally in metals, machinery, chemicals, energy, and other diversified businesses.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Toyota Housing Corporation Triple: [Toyota Group, hasMember, Toyota Housing Corporation]
Generated description
Toyota Housing Corporation is a Japanese company within the Toyota Group that specializes in the design, construction, and sale of residential housing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Toyota Housing Corporation Target entity description: Toyota Housing Corporation is a Japanese company within the Toyota Group that specializes in the design, construction, and sale of residential housing.
-
A.
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.
-
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 Motor North America
Toyota Motor North America is the regional headquarters responsible for managing Toyota’s automotive operations, sales, marketing, and manufacturing across the United States, Canada, and Mexico.
-
D.
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.
-
E.
Toyota Tsusho Corporation
Toyota Tsusho Corporation is the trading and logistics arm of the Toyota Group, engaged globally in metals, machinery, chemicals, energy, and other diversified businesses.
- F. None of above. chosen
Provenance (5 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_69b5560d5ad4819086d7c34e53afb4f6 |
completed | March 14, 2026, 12:35 p.m. |
| NEDg | Description generation | batch_69b5572b27c48190989311cef00b5f44 |
completed | March 14, 2026, 12:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b55b333ffc8190a5df8b8d7bffa77f |
completed | March 14, 2026, 12:57 p.m. |
Created at: March 9, 2026, 3:16 p.m.