Triple
T21286097
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | AMC AMX |
E524662
|
entity |
| Predicate | engineOption |
P17976
|
FINISHED |
| Object | 390 cu in AMC 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: 390 cu in AMC V8 | Statement: [AMC AMX, engineOption, 390 cu in AMC V8]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 390 cu in AMC V8 Context triple: [AMC AMX, engineOption, 390 cu in AMC V8]
-
A.
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.
-
B.
400 cu in Pontiac V8
The 400 cu in Pontiac V8 is a popular American V8 engine introduced in the mid-1960s, widely known for powering performance models like the GTO, Firebird, and Trans Am during the muscle car era.
-
C.
389 cu in Pontiac V8
The 389 cu in Pontiac V8 is a classic American overhead-valve V8 engine from the late 1950s and 1960s, best known for powering early Pontiac performance models and helping launch the muscle car era.
-
D.
326 cu in Pontiac V8
The 326 cu in Pontiac V8 is a mid-displacement American V8 engine produced by Pontiac in the 1960s, known for powering intermediate models like the LeMans with a balance of performance and everyday drivability.
-
E.
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.
- 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: 390 cu in AMC V8 Target entity description: The 390 cu in AMC V8 is a high-performance American Motors Corporation V8 engine known for powering late-1960s muscle cars with strong horsepower and torque.
-
A.
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.
-
B.
400 cu in Pontiac V8
The 400 cu in Pontiac V8 is a popular American V8 engine introduced in the mid-1960s, widely known for powering performance models like the GTO, Firebird, and Trans Am during the muscle car era.
-
C.
389 cu in Pontiac V8
The 389 cu in Pontiac V8 is a classic American overhead-valve V8 engine from the late 1950s and 1960s, best known for powering early Pontiac performance models and helping launch the muscle car era.
-
D.
326 cu in Pontiac V8
The 326 cu in Pontiac V8 is a mid-displacement American V8 engine produced by Pontiac in the 1960s, known for powering intermediate models like the LeMans with a balance of performance and everyday drivability.
-
E.
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.
- 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_69e0b5171f6c8190a5d57201ede73811 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e736d658e08190ad2f267123d53ede |
completed | April 21, 2026, 8:35 a.m. |
Created at: April 16, 2026, 4:03 p.m.