Triple
T20225920
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Porsche Weissach Development Center |
E495376
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Porsche global R&D network |
—
|
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: Porsche global R&D network | Statement: [Porsche Weissach Development Center, partOf, Porsche global R&D network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Porsche global R&D network Context triple: [Porsche Weissach Development Center, partOf, Porsche global R&D network]
-
A.
Porsche Weissach Development Center
The Porsche Weissach Development Center is Porsche's primary research and development complex, where the company designs, tests, and refines its sports cars and racing vehicles.
-
B.
Mercedes-Benz global production network
The Mercedes-Benz global production network is the worldwide system of manufacturing plants and facilities that coordinate to produce the company’s vehicles and components across multiple countries.
-
C.
Porsche Doppelkupplung (PDK) dual‑clutch transmission
The Porsche Doppelkupplung (PDK) dual‑clutch transmission is Porsche’s high-performance, quick-shifting automated gearbox that uses two clutches to deliver seamless gear changes and improved acceleration and efficiency in its sports cars.
-
D.
Mercedes-Benz High Performance Powertrains
Mercedes-Benz High Performance Powertrains is a specialized engineering division of Mercedes-Benz responsible for designing and building high-performance hybrid and internal combustion power units for Formula One and other top-level motorsport programs.
-
E.
Porsche Torque Vectoring (PTV)
Porsche Torque Vectoring (PTV) is a performance-enhancing system that improves a car’s agility, stability, and cornering precision by selectively distributing torque between the driven wheels.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Porsche global R&D network Target entity description: The Porsche global R&D network is the company’s worldwide system of research and development facilities that collaboratively design, test, and innovate its sports cars, SUVs, and future mobility technologies.
-
A.
Porsche Weissach Development Center
chosen
The Porsche Weissach Development Center is Porsche's primary research and development complex, where the company designs, tests, and refines its sports cars and racing vehicles.
-
B.
Mercedes-Benz global production network
The Mercedes-Benz global production network is the worldwide system of manufacturing plants and facilities that coordinate to produce the company’s vehicles and components across multiple countries.
-
C.
Porsche Doppelkupplung (PDK) dual‑clutch transmission
The Porsche Doppelkupplung (PDK) dual‑clutch transmission is Porsche’s high-performance, quick-shifting automated gearbox that uses two clutches to deliver seamless gear changes and improved acceleration and efficiency in its sports cars.
-
D.
Mercedes-Benz High Performance Powertrains
Mercedes-Benz High Performance Powertrains is a specialized engineering division of Mercedes-Benz responsible for designing and building high-performance hybrid and internal combustion power units for Formula One and other top-level motorsport programs.
-
E.
Porsche Torque Vectoring (PTV)
Porsche Torque Vectoring (PTV) is a performance-enhancing system that improves a car’s agility, stability, and cornering precision by selectively distributing torque between the driven wheels.
- F. None of above.
Provenance (2 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_69da626cff80819097b530718a7c98b6 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66fd9c1f4819092a98f5fa84fb795 |
completed | April 20, 2026, 6:26 p.m. |
Created at: April 11, 2026, 11:39 p.m.