Triple
T16497130
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince Igor Troubetzkoy |
E400712
|
entity |
| Predicate | usedVehicle |
P12443
|
FINISHED |
| Object |
Ferrari 166 S
The Ferrari 166 S is a late-1940s Italian sports racing car renowned for its early postwar competition success and role in establishing Ferrari’s reputation in international motorsport.
|
E1216267
|
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: Ferrari 166 S | Statement: [Prince Igor Troubetzkoy, usedVehicle, Ferrari 166 S]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ferrari 166 S Context triple: [Prince Igor Troubetzkoy, usedVehicle, Ferrari 166 S]
-
A.
Ferrari 053
Ferrari 053 is the high-revving 3.0-liter V10 Formula One engine that powered Ferrari’s dominant 2004 F1 season.
-
B.
Alfa Romeo 75
The Alfa Romeo 75 is a compact executive sports sedan produced in the 1980s, renowned for its rear-wheel-drive transaxle layout, distinctive angular styling, and engaging driving dynamics.
-
C.
Alfa Romeo 6C 1750 Gran Sport Zagato
The Alfa Romeo 6C 1750 Gran Sport Zagato is a celebrated late-1920s Italian sports car, renowned for its lightweight, aerodynamic coachwork by Zagato and its success in endurance racing events like the Mille Miglia.
-
D.
Maserati 250F
The Maserati 250F is a legendary 1950s Formula One racing car renowned for its elegant design and Grand Prix successes with drivers like Juan Manuel Fangio.
-
E.
Fiat Dino Coupé
The Fiat Dino Coupé is an Italian grand tourer produced in the late 1960s and early 1970s, notable for its Ferrari-derived V6 engine and stylish bodywork by Bertone.
- 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: Ferrari 166 S Triple: [Prince Igor Troubetzkoy, usedVehicle, Ferrari 166 S]
Generated description
The Ferrari 166 S is a late-1940s Italian sports racing car renowned for its early postwar competition success and role in establishing Ferrari’s reputation in international motorsport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ferrari 166 S Target entity description: The Ferrari 166 S is a late-1940s Italian sports racing car renowned for its early postwar competition success and role in establishing Ferrari’s reputation in international motorsport.
-
A.
Ferrari 053
Ferrari 053 is the high-revving 3.0-liter V10 Formula One engine that powered Ferrari’s dominant 2004 F1 season.
-
B.
Alfa Romeo 75
The Alfa Romeo 75 is a compact executive sports sedan produced in the 1980s, renowned for its rear-wheel-drive transaxle layout, distinctive angular styling, and engaging driving dynamics.
-
C.
Alfa Romeo 6C 1750 Gran Sport Zagato
The Alfa Romeo 6C 1750 Gran Sport Zagato is a celebrated late-1920s Italian sports car, renowned for its lightweight, aerodynamic coachwork by Zagato and its success in endurance racing events like the Mille Miglia.
-
D.
Maserati 250F
The Maserati 250F is a legendary 1950s Formula One racing car renowned for its elegant design and Grand Prix successes with drivers like Juan Manuel Fangio.
-
E.
Fiat Dino Coupé
The Fiat Dino Coupé is an Italian grand tourer produced in the late 1960s and early 1970s, notable for its Ferrari-derived V6 engine and stylish bodywork by Bertone.
- F. None of above. chosen
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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e343a7c81909e04cbaaa40e2531 |
completed | April 18, 2026, 7:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00582a316c81908ec32679c976ba23 |
completed | May 10, 2026, 10:04 a.m. |
| NEDg | Description generation | batch_6a0058d08f048190b83d3fb69ba8a2c3 |
completed | May 10, 2026, 10:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0059bf355c81909d6796482fe7f3e3 |
completed | May 10, 2026, 10:11 a.m. |
Created at: April 10, 2026, 5:14 a.m.