Triple
T1474622
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PSA Group |
E30809
|
entity |
| Predicate | acquired |
P2511
|
FINISHED |
| Object | Vauxhall |
E83933
|
NE FINISHED |
How this triple was built (2 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: Vauxhall | Statement: [PSA Group, acquired, Vauxhall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vauxhall Context triple: [PSA Group, acquired, Vauxhall]
-
A.
Vauxhall
Vauxhall is a central London parliamentary constituency and district on the south bank of the River Thames, known for its transport hub, riverside developments, and diverse urban character.
-
B.
Vauxhall
chosen
Vauxhall is a long-established British automobile manufacturer known for producing a wide range of passenger cars and light commercial vehicles.
-
C.
Opel
Opel is a German automobile manufacturer known for producing a wide range of passenger cars and light commercial vehicles for the European market.
-
D.
Vauxhall Viva
The Vauxhall Viva is a small British family car produced by Vauxhall from the early 1960s to the late 1970s, known for its compact design and widespread use as an everyday vehicle.
-
E.
Opel Vectra
The Opel Vectra is a mid-size family car produced by the German automaker Opel from the late 1980s to the late 2000s, known for its widespread use in Europe and multiple body styles including sedan, hatchback, and estate.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69a498fe55a88190ab7f9e40ace88e49 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c6011d248190988380eca4ecf514 |
completed | March 1, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad36ffd8808190894f2139ae12204e |
completed | March 8, 2026, 8:44 a.m. |
Created at: March 1, 2026, 8:11 p.m.