Triple

T9817452
Position Surface form Disambiguated ID Type / Status
Subject Bentley Continental GT Mulliner E238443 entity
Predicate engineOption P17976 FINISHED
Object Bentley W12 petrol engine
The Bentley W12 petrol engine is a powerful twin-turbocharged 12-cylinder engine renowned for delivering exceptionally smooth, high-performance propulsion in Bentley’s flagship grand tourers.
E823442 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: Bentley W12 petrol engine | Statement: [Bentley Continental GT Mulliner, engineOption, Bentley W12 petrol engine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bentley W12 petrol engine
Context triple: [Bentley Continental GT Mulliner, engineOption, Bentley W12 petrol engine]
  • A. Rolls-Royce Kestrel V12 engine
    The Rolls-Royce Kestrel V12 engine is a British liquid-cooled aircraft piston engine of the interwar period, widely used in RAF fighters and other military aircraft as an important step in Rolls-Royce’s development of high-performance aero engines.
  • B. Bentley 4½ Litre car engine
    The Bentley 4½ Litre car engine is a robust, high-performance four-cylinder powerplant from the late 1920s that powered Bentley’s famous racing and sports cars, including Le Mans–winning models.
  • C. 6.75 L Rolls-Royce–Bentley L-series V8
    The 6.75 L Rolls-Royce–Bentley L-series V8 is a long-running, large-displacement, pushrod V8 engine renowned for its smooth, effortless torque and use in luxury Rolls-Royce and Bentley models.
  • D. Rolls-Royce K60 multi-fuel engine
    The Rolls-Royce K60 is a British-designed, compact, opposed-piston multi-fuel diesel engine widely used to power Cold War–era armored fighting vehicles.
  • E. Maybach HL230 P30 V-12 petrol engine
    The Maybach HL230 P30 is a German World War II-era 23-liter V-12 gasoline engine that powered several heavy armored vehicles, including the Panther and Tiger II tanks.
  • 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: Bentley W12 petrol engine
Triple: [Bentley Continental GT Mulliner, engineOption, Bentley W12 petrol engine]
Generated description
The Bentley W12 petrol engine is a powerful twin-turbocharged 12-cylinder engine renowned for delivering exceptionally smooth, high-performance propulsion in Bentley’s flagship grand tourers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bentley W12 petrol engine
Target entity description: The Bentley W12 petrol engine is a powerful twin-turbocharged 12-cylinder engine renowned for delivering exceptionally smooth, high-performance propulsion in Bentley’s flagship grand tourers.
  • A. Rolls-Royce Kestrel V12 engine
    The Rolls-Royce Kestrel V12 engine is a British liquid-cooled aircraft piston engine of the interwar period, widely used in RAF fighters and other military aircraft as an important step in Rolls-Royce’s development of high-performance aero engines.
  • B. Bentley 4½ Litre car engine
    The Bentley 4½ Litre car engine is a robust, high-performance four-cylinder powerplant from the late 1920s that powered Bentley’s famous racing and sports cars, including Le Mans–winning models.
  • C. 6.75 L Rolls-Royce–Bentley L-series V8
    The 6.75 L Rolls-Royce–Bentley L-series V8 is a long-running, large-displacement, pushrod V8 engine renowned for its smooth, effortless torque and use in luxury Rolls-Royce and Bentley models.
  • D. Rolls-Royce K60 multi-fuel engine
    The Rolls-Royce K60 is a British-designed, compact, opposed-piston multi-fuel diesel engine widely used to power Cold War–era armored fighting vehicles.
  • E. Maybach HL230 P30 V-12 petrol engine
    The Maybach HL230 P30 is a German World War II-era 23-liter V-12 gasoline engine that powered several heavy armored vehicles, including the Panther and Tiger II tanks.
  • 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_69ca84dfde1481909f47c286d715f892 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb2f4a1548190a5afc5ee0d7da392 completed April 2, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc70d1188190820a49766699b94a completed April 5, 2026, 2:44 a.m.
NEDg Description generation batch_69d1cf9669308190a58e58b86e652801 completed April 5, 2026, 2:57 a.m.
NED2 Entity disambiguation (via description) batch_69d1d0034dc081908182e3f873a2c584 completed April 5, 2026, 2:59 a.m.
Created at: March 30, 2026, 8:30 p.m.