Triple
T3047648
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyota City |
E83487
|
entity |
| Predicate | hasAutomotivePlant |
P25392
|
FINISHED |
| Object |
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.
|
E323009
|
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 Motomachi Plant | Statement: [Toyota City, hasAutomotivePlant, Toyota Motomachi Plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyota Motomachi Plant Context triple: [Toyota City, hasAutomotivePlant, Toyota Motomachi Plant]
-
A.
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.
-
B.
Toyota Motor Manufacturing Canada
Toyota Motor Manufacturing Canada is a major automotive manufacturing subsidiary of Toyota located in Ontario that produces vehicles for the North American market.
-
C.
Mazda Motor Manufacturing USA plant
The Mazda Motor Manufacturing USA plant was an automotive assembly facility in Flat Rock, Michigan, originally established as a joint venture to produce Mazda vehicles for the North American market.
-
D.
Toyota Motor Manufacturing Kentucky
Toyota Motor Manufacturing Kentucky is a large automobile assembly plant operated by Toyota in Georgetown, Kentucky, producing vehicles and engines for the North American market.
-
E.
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.
- 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 Motomachi Plant Triple: [Toyota City, hasAutomotivePlant, Toyota Motomachi Plant]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Toyota Motomachi Plant Target entity description: 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.
-
A.
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.
-
B.
Toyota Motor Manufacturing Canada
Toyota Motor Manufacturing Canada is a major automotive manufacturing subsidiary of Toyota located in Ontario that produces vehicles for the North American market.
-
C.
Mazda Motor Manufacturing USA plant
The Mazda Motor Manufacturing USA plant was an automotive assembly facility in Flat Rock, Michigan, originally established as a joint venture to produce Mazda vehicles for the North American market.
-
D.
Toyota Motor Manufacturing Kentucky
Toyota Motor Manufacturing Kentucky is a large automobile assembly plant operated by Toyota in Georgetown, Kentucky, producing vehicles and engines for the North American market.
-
E.
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.
- 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_69ad8b24924c8190a9bb6f61d519e4ae |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9bad11b48190a5bd01e91a320e14 |
completed | March 8, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1eef7d1e081908535b7d972a147eb |
completed | March 11, 2026, 10:38 p.m. |
| NEDg | Description generation | batch_69b1f0ad56dc81909c96018e34345fda |
completed | March 11, 2026, 10:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1f13a34c88190aa829d8d87a5d29b |
completed | March 11, 2026, 10:48 p.m. |
Created at: March 8, 2026, 3:01 p.m.