Triple

T13315150
Position Surface form Disambiguated ID Type / Status
Subject M100 E317171 entity
Predicate fuelSystem P8247 FINISHED
Object Bosch mechanical fuel injection
Bosch mechanical fuel injection is a precision-engineered, cam-driven fuel delivery system widely used in mid-20th-century Mercedes-Benz engines for reliable, high-performance metering of gasoline.
E1033497 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: Bosch mechanical fuel injection | Statement: [M100, fuelSystem, Bosch mechanical fuel injection]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bosch mechanical fuel injection
Context triple: [M100, fuelSystem, Bosch mechanical fuel injection]
  • A. Bosch D-Jetronic fuel injection
    Bosch D-Jetronic fuel injection is an early electronic fuel injection system developed by Bosch that uses manifold pressure sensing and analog electronics to meter fuel delivery in various 1960s–1970s European cars.
  • B. BMC A-series engine
    The BMC A-series engine is a small-displacement inline-four petrol engine widely used in British cars from the 1950s through the 1990s, most famously powering the original Mini.
  • C. Continental AV-1790-3 gasoline engine
    The Continental AV-1790-3 is a large, air-cooled V12 gasoline engine developed in the mid-20th century to power American heavy armored vehicles such as the M46 Patton tank.
  • D. 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.
  • E. Mercedes-Benz OM668 automotive diesel engine
    The Mercedes-Benz OM668 is a compact, four-cylinder turbocharged diesel engine originally designed for automotive use, known for its efficiency and durability and later adapted for applications such as light aircraft.
  • 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: Bosch mechanical fuel injection
Triple: [M100, fuelSystem, Bosch mechanical fuel injection]
Generated description
Bosch mechanical fuel injection is a precision-engineered, cam-driven fuel delivery system widely used in mid-20th-century Mercedes-Benz engines for reliable, high-performance metering of gasoline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bosch mechanical fuel injection
Target entity description: Bosch mechanical fuel injection is a precision-engineered, cam-driven fuel delivery system widely used in mid-20th-century Mercedes-Benz engines for reliable, high-performance metering of gasoline.
  • A. Bosch D-Jetronic fuel injection
    Bosch D-Jetronic fuel injection is an early electronic fuel injection system developed by Bosch that uses manifold pressure sensing and analog electronics to meter fuel delivery in various 1960s–1970s European cars.
  • B. BMC A-series engine
    The BMC A-series engine is a small-displacement inline-four petrol engine widely used in British cars from the 1950s through the 1990s, most famously powering the original Mini.
  • C. Continental AV-1790-3 gasoline engine
    The Continental AV-1790-3 is a large, air-cooled V12 gasoline engine developed in the mid-20th century to power American heavy armored vehicles such as the M46 Patton tank.
  • D. 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.
  • E. Mercedes-Benz OM668 automotive diesel engine
    The Mercedes-Benz OM668 is a compact, four-cylinder turbocharged diesel engine originally designed for automotive use, known for its efficiency and durability and later adapted for applications such as light aircraft.
  • 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_69d806b4d62c81908d4ced1665414be5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d990f8a86481909ea2942c63037b77 completed April 11, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69f716ec2ec08190a6e37795b422fe71 completed May 3, 2026, 9:35 a.m.
NEDg Description generation batch_69f717d953b48190954b86c41ff34c07 completed May 3, 2026, 9:39 a.m.
NED2 Entity disambiguation (via description) batch_69f718b852808190a2a0fb48424bffb0 completed May 3, 2026, 9:43 a.m.
Created at: April 9, 2026, 9:29 p.m.