Triple
T21269381
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fiat L6/40 light tank chassis |
E524214
|
entity |
| Predicate | powertrain |
P4169
|
FINISHED |
| Object | Fiat SPA petrol engine (in typical installations) |
—
|
NE NERFINISHED |
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: Fiat SPA petrol engine (in typical installations) | Statement: [Fiat L6/40 light tank chassis, powertrain, Fiat SPA petrol engine (in typical installations)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fiat SPA petrol engine (in typical installations) Context triple: [Fiat L6/40 light tank chassis, powertrain, Fiat SPA petrol engine (in typical installations)]
-
A.
Fiat FIRE petrol engines
Fiat FIRE petrol engines are a long-running family of compact, fuel-efficient inline-four gasoline engines developed by Fiat and widely used across many Fiat Group models.
-
B.
Fiat SPA 8T diesel engine
chosen
The Fiat SPA 8T diesel engine was an Italian-built powerplant used in early World War II armored vehicles, notably providing propulsion for the Fiat M11/39 medium tank.
-
C.
Ingenium petrol engine
The Ingenium petrol engine is Jaguar Land Rover’s modular, turbocharged four-cylinder engine family designed to deliver improved performance and efficiency across its vehicle range.
-
D.
Fiat A.59 engine
The Fiat A.59 engine was an Italian aircraft powerplant produced in the interwar period, used to power various military and civil airplanes.
-
E.
Fiat A.14 engine
The Fiat A.14 engine was an early 20th-century Italian aircraft piston engine used to power military and civil airplanes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b5156d7881909bd4f83676590715 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73651115081908b5083ba818a6bb1 |
completed | April 21, 2026, 8:33 a.m. |
Created at: April 16, 2026, 4:01 p.m.