Triple
T17116859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vauxhall Cavalier |
E415360
|
entity |
| Predicate | platformSharedWith |
P8246
|
FINISHED |
| Object |
Opel Ascona platform
The Opel Ascona platform is a General Motors mid-size car architecture used primarily for the Opel Ascona and its closely related Vauxhall-badged counterparts in Europe.
|
E437822
|
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: Opel Ascona platform | Statement: [Vauxhall Cavalier, platformSharedWith, Opel Ascona platform]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Opel Ascona platform Context triple: [Vauxhall Cavalier, platformSharedWith, Opel Ascona platform]
-
A.
Opel Ascona C
The Opel Ascona C is a compact family car produced by the German manufacturer Opel from the early 1980s, known for its front-wheel-drive layout and widespread use across European markets.
-
B.
Ford Sigma platform
The Ford Sigma platform is a compact car architecture developed by Ford for small front-wheel-drive vehicles, underpinning models such as the Ford Focus and related variants in global markets.
-
C.
Volkswagen Group A platform
The Volkswagen Group A platform is a shared front-engine, front-wheel-drive automotive architecture used across multiple compact car models produced by the Volkswagen Group.
-
D.
Mazda GE platform
The Mazda GE platform is an automotive chassis architecture developed by Mazda in the early 1990s for mid-size, front-wheel-drive coupes and sedans shared with Ford.
-
E.
Mazda BK platform
The Mazda BK platform is a compact car architecture used primarily for the Mazda3, developed in collaboration with Ford as part of a shared global small-car chassis program.
- 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: Opel Ascona platform Triple: [Vauxhall Cavalier, platformSharedWith, Opel Ascona platform]
Generated description
The Opel Ascona platform is a General Motors mid-size car architecture used primarily for the Opel Ascona and its closely related Vauxhall-badged counterparts in Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Opel Ascona platform Target entity description: The Opel Ascona platform is a General Motors mid-size car architecture used primarily for the Opel Ascona and its closely related Vauxhall-badged counterparts in Europe.
-
A.
Opel Ascona C
chosen
The Opel Ascona C is a compact family car produced by the German manufacturer Opel from the early 1980s, known for its front-wheel-drive layout and widespread use across European markets.
-
B.
Ford Sigma platform
The Ford Sigma platform is a compact car architecture developed by Ford for small front-wheel-drive vehicles, underpinning models such as the Ford Focus and related variants in global markets.
-
C.
Volkswagen Group A platform
The Volkswagen Group A platform is a shared front-engine, front-wheel-drive automotive architecture used across multiple compact car models produced by the Volkswagen Group.
-
D.
Mazda GE platform
The Mazda GE platform is an automotive chassis architecture developed by Mazda in the early 1990s for mid-size, front-wheel-drive coupes and sedans shared with Ford.
-
E.
Mazda BK platform
The Mazda BK platform is a compact car architecture used primarily for the Mazda3, developed in collaboration with Ford as part of a shared global small-car chassis program.
- 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_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3e80660048190832d8f91415dd7d7 |
completed | April 18, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a013a0b69108190ba3ba6ba7f8d3935 |
completed | May 11, 2026, 2:08 a.m. |
| NEDg | Description generation | batch_6a013e2e196081908fed0741db6a9ac1 |
completed | May 11, 2026, 2:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a013eadc3e8819093706d8baa524b33 |
completed | May 11, 2026, 2:27 a.m. |
Created at: April 10, 2026, 5:35 a.m.