Triple

T23039962
Position Surface form Disambiguated ID Type / Status
Subject Buick Y-Job E573706 entity
Predicate engineType P1585 FINISHED
Object Buick straight-eight engine 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: Buick straight-eight engine | Statement: [Buick Y-Job, engineType, Buick straight-eight engine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Buick straight-eight engine
Context triple: [Buick Y-Job, engineType, Buick straight-eight engine]
  • A. Studebaker V8 engine
    The Studebaker V8 engine is an American overhead-valve V8 automobile engine produced by Studebaker from the early 1950s through the 1960s, known for its durability and use in various Studebaker performance and passenger cars.
  • B. Chevrolet 409 cubic inch V8
    The Chevrolet 409 cubic inch V8 is a legendary early-1960s big-block engine famed for its high performance and association with Chevrolet’s muscle-era full-size cars.
  • C. General Motors 6046 diesel engine
    The General Motors 6046 diesel engine is a World War II–era twin inline-six powerplant, created by coupling two GM 6-71 engines to drive armored vehicles such as U.S. tank destroyers and medium tanks.
  • D. Ford flathead V8
    The Ford flathead V8 is an early mass-produced V8 automobile engine introduced by Ford in 1932, renowned for its simple side-valve design and major influence on hot rodding and American automotive culture.
  • E. Holden inline-six engines
    Holden inline-six engines are a family of straight-six petrol engines produced by Holden that powered many of the company’s classic Australian-built cars from the 1960s through the early 1980s.
  • 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: Buick straight-eight engine
Target entity description: The Buick straight-eight engine was a long-running inline eight-cylinder powerplant used in many Buick automobiles from the 1930s through the early 1950s, known for its smooth operation and distinctive torque characteristics.
  • A. Studebaker V8 engine
    The Studebaker V8 engine is an American overhead-valve V8 automobile engine produced by Studebaker from the early 1950s through the 1960s, known for its durability and use in various Studebaker performance and passenger cars.
  • B. Chevrolet 409 cubic inch V8
    The Chevrolet 409 cubic inch V8 is a legendary early-1960s big-block engine famed for its high performance and association with Chevrolet’s muscle-era full-size cars.
  • C. Packard Six
    The Packard Six was an American luxury automobile produced by the Packard Motor Car Company, featuring a six-cylinder engine and positioned as a slightly more affordable alternative to the marque’s top-tier models in the early 20th century.
  • D. General Motors 6046 diesel engine
    The General Motors 6046 diesel engine is a World War II–era twin inline-six powerplant, created by coupling two GM 6-71 engines to drive armored vehicles such as U.S. tank destroyers and medium tanks.
  • E. Ford flathead V8
    The Ford flathead V8 is an early mass-produced V8 automobile engine introduced by Ford in 1932, renowned for its simple side-valve design and major influence on hot rodding and American automotive culture.
  • 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_69e245b911188190bc3d96326c847969 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18512df708190a6892e743a289c74 completed April 29, 2026, 4:12 a.m.
Created at: April 17, 2026, 3:53 p.m.