Triple
T15840390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Group A touring cars |
E384085
|
entity |
| Predicate | notableModel |
P1503
|
FINISHED |
| Object | Ford Sierra RS500 Cosworth |
E263433
|
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: Ford Sierra RS500 Cosworth | Statement: [Group A touring cars, notableModel, Ford Sierra RS500 Cosworth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ford Sierra RS500 Cosworth Context triple: [Group A touring cars, notableModel, Ford Sierra RS500 Cosworth]
-
A.
Ford Sierra RS Cosworth
chosen
The Ford Sierra RS Cosworth is a high-performance, turbocharged homologation special of the Ford Sierra, famed for its motorsport success and iconic rear wing in 1980s touring car racing.
-
B.
Ford Sierra
The Ford Sierra is a mid-size family car produced by Ford Europe from the early 1980s to the early 1990s, known for its aerodynamic styling and widespread popularity on European roads.
-
C.
Ford Escort RS Cosworth
The Ford Escort RS Cosworth is a high-performance, rally-bred homologation special from the 1990s, famed for its turbocharged engine, all-wheel drive, and distinctive "whale tail" rear spoiler.
-
D.
Merkur XR4Ti
The Merkur XR4Ti is a mid-1980s, turbocharged rear-wheel-drive sport hatchback sold by Ford’s short-lived Merkur brand in North America, based on the European Ford Sierra.
-
E.
Nissan Silvia
The Nissan Silvia is a popular Japanese rear-wheel-drive sports coupe renowned among car enthusiasts and drifters for its balanced handling, tunable engines, and strong presence in motorsport and car culture.
- 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_69d86da34c888190976e06c4019d415a |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e142e69360819091ea0556bd66d785 |
completed | April 16, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa13c931481908ed9fd10fddd867c |
completed | May 9, 2026, 9:03 p.m. |
Created at: April 10, 2026, 4:49 a.m.