Triple
T17280892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyota Aygo |
E419523
|
entity |
| Predicate | assemblyPlant |
P4859
|
FINISHED |
| Object |
TPCA (Toyota Peugeot Citroën Automobile Czech) plant
The TPCA (Toyota Peugeot Citroën Automobile Czech) plant is a joint-venture automobile manufacturing facility in Kolín, Czech Republic, operated by Toyota and formerly by PSA, known for producing small city cars for multiple brands.
|
E389779
|
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: TPCA (Toyota Peugeot Citroën Automobile Czech) plant | Statement: [Toyota Aygo, assemblyPlant, TPCA (Toyota Peugeot Citroën Automobile Czech) plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TPCA (Toyota Peugeot Citroën Automobile Czech) plant Context triple: [Toyota Aygo, assemblyPlant, TPCA (Toyota Peugeot Citroën Automobile Czech) plant]
-
A.
Toyota Motor Manufacturing Czech Republic
Toyota Motor Manufacturing Czech Republic is an automotive production company in the Czech Republic that operates as part of Toyota’s global manufacturing network, assembling vehicles for European and other markets.
-
B.
Opel automobile plant
The Opel automobile plant in Eisenach is a major German car manufacturing facility known for producing various Opel models and contributing significantly to the region’s automotive industry.
-
C.
Stellantis Mangualde Plant
Stellantis Mangualde Plant is an automotive manufacturing facility in Mangualde, Portugal, operated by Stellantis for the production of commercial and passenger vehicles.
-
D.
Stellantis Sochaux plant
The Stellantis Sochaux plant is a major French automobile manufacturing facility operated by Stellantis, historically known as one of Peugeot’s principal production sites.
-
E.
Dongfeng Peugeot-Citroën Automobile plant
The Dongfeng Peugeot-Citroën Automobile plant is a joint-venture manufacturing facility in China that produces Peugeot and Citroën vehicles for the local market.
- 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: TPCA (Toyota Peugeot Citroën Automobile Czech) plant Triple: [Toyota Aygo, assemblyPlant, TPCA (Toyota Peugeot Citroën Automobile Czech) plant]
Generated description
The TPCA (Toyota Peugeot Citroën Automobile Czech) plant is a joint-venture automobile manufacturing facility in Kolín, Czech Republic, operated by Toyota and formerly by PSA, known for producing small city cars for multiple brands.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TPCA (Toyota Peugeot Citroën Automobile Czech) plant Target entity description: The TPCA (Toyota Peugeot Citroën Automobile Czech) plant is a joint-venture automobile manufacturing facility in Kolín, Czech Republic, operated by Toyota and formerly by PSA, known for producing small city cars for multiple brands.
-
A.
Toyota Motor Manufacturing Czech Republic
chosen
Toyota Motor Manufacturing Czech Republic is an automotive production company in the Czech Republic that operates as part of Toyota’s global manufacturing network, assembling vehicles for European and other markets.
-
B.
Opel automobile plant
The Opel automobile plant in Eisenach is a major German car manufacturing facility known for producing various Opel models and contributing significantly to the region’s automotive industry.
-
C.
Stellantis Mangualde Plant
Stellantis Mangualde Plant is an automotive manufacturing facility in Mangualde, Portugal, operated by Stellantis for the production of commercial and passenger vehicles.
-
D.
Stellantis Sochaux plant
The Stellantis Sochaux plant is a major French automobile manufacturing facility operated by Stellantis, historically known as one of Peugeot’s principal production sites.
-
E.
Dongfeng Peugeot-Citroën Automobile plant
The Dongfeng Peugeot-Citroën Automobile plant is a joint-venture manufacturing facility in China that produces Peugeot and Citroën vehicles for the local market.
- F. None of above.
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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e43329904c8190a4cbc856b9b94ff8 |
completed | April 19, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0179535ae08190ac0137d0f8741919 |
completed | May 11, 2026, 6:38 a.m. |
| NEDg | Description generation | batch_6a0179e161808190b4d865e6e281489c |
completed | May 11, 2026, 6:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a017aaf88a48190a85b9a3d7ff30b97 |
completed | May 11, 2026, 6:43 a.m. |
Created at: April 10, 2026, 5:40 a.m.