Triple
T21428743
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ford GT40 |
E528627
|
entity |
| Predicate | notableEngine |
P4856
|
FINISHED |
| Object | 4.7 L Ford V8 |
—
|
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: 4.7 L Ford V8 | Statement: [Ford GT40, notableEngine, 4.7 L Ford V8]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 4.7 L Ford V8 Context triple: [Ford GT40, notableEngine, 4.7 L Ford V8]
-
A.
Ford 385-series V8
The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
-
B.
4.2 L Windsor V8 engine
The 4.2 L Windsor V8 engine is a small-displacement variant of Ford’s Windsor V8 family, designed primarily for improved fuel economy in late-1970s and early-1980s passenger cars.
-
C.
Ford 302 V8 engine
The Ford 302 V8 engine is a small-block American V8 renowned for its widespread use in Ford performance cars and muscle cars from the late 1960s onward.
-
D.
4.6 L Northstar V8
The 4.6 L Northstar V8 is a high-performance, all-aluminum, dual overhead camshaft V8 engine developed by General Motors, widely used in luxury Cadillac models for its smooth power delivery and advanced engineering.
-
E.
5.0 L AMC V8
The 5.0 L AMC V8 is a mid-size American Motors Corporation V8 engine known for its use in various AMC and Jeep vehicles as a robust, torque-oriented powerplant.
- 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: 4.7 L Ford V8 Target entity description: The 4.7 L Ford V8 is a high-performance small-block engine that powered early Ford GT40 race cars, contributing to their success in international endurance racing.
-
A.
Ford 385-series V8
The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
-
B.
4.2 L Windsor V8 engine
The 4.2 L Windsor V8 engine is a small-displacement variant of Ford’s Windsor V8 family, designed primarily for improved fuel economy in late-1970s and early-1980s passenger cars.
-
C.
Ford 302 V8 engine
The Ford 302 V8 engine is a small-block American V8 renowned for its widespread use in Ford performance cars and muscle cars from the late 1960s onward.
-
D.
4.6 L Northstar V8
The 4.6 L Northstar V8 is a high-performance, all-aluminum, dual overhead camshaft V8 engine developed by General Motors, widely used in luxury Cadillac models for its smooth power delivery and advanced engineering.
-
E.
5.0 L AMC V8
The 5.0 L AMC V8 is a mid-size American Motors Corporation V8 engine known for its use in various AMC and Jeep vehicles as a robust, torque-oriented powerplant.
- F. None of above. chosen
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_69e0c455f3688190810bc96365791b0f |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee813db52c8190ac933bc6ec4dbf77 |
completed | April 26, 2026, 9:18 p.m. |
Created at: April 16, 2026, 5:49 p.m.