Triple

T18323763
Position Surface form Disambiguated ID Type / Status
Subject Oldsmobile Firenza E438948 entity
Predicate automotivePlatform P42785 FINISHED
Object GM J-body platform 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: GM J-body platform | Statement: [Oldsmobile Firenza, automotivePlatform, GM J-body platform]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: GM J-body platform
Context triple: [Oldsmobile Firenza, automotivePlatform, GM J-body platform]
  • A. GM Y-body platform
    The GM Y-body platform is a rear-wheel-drive sports car architecture used by General Motors for high-performance two-seat models such as the Chevrolet Corvette and related luxury variants.
  • B. GM U-body platform
    The GM U-body platform is a General Motors minivan architecture used for a range of front-wheel-drive family vans and people carriers produced primarily in the 1990s and 2000s.
  • C. GM J platform chosen
    The GM J platform is a global front-wheel-drive automobile architecture developed by General Motors in the late 1970s and 1980s that underpinned a wide range of compact cars across its various brands and markets.
  • D. GM B-body
    The GM B-body was a full-size, rear-wheel-drive automobile platform used by General Motors for many of its large sedans and coupes from the mid-20th century through the 1990s.
  • E. GM X-body
    The GM X-body was a compact car platform used by General Motors in the 1960s and again in the early 1980s for various Chevrolet, Pontiac, Oldsmobile, and Buick models.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: automotivePlatform
Context triple: [Oldsmobile Firenza, automotivePlatform, GM J-body platform]
  • A. platformModel chosen
    Indicates that one entity serves as the underlying platform or foundational model upon which the other entity is built, operates, or depends.
  • B. vehicleManufacturerHosted
    Indicates that a vehicle manufacturer organized, sponsored, or served as the host for a particular event or activity.
  • C. automotiveClassSupported
    Indicates that a particular automotive class or category is supported or compatible within a given context or system.
  • D. carManufacturer
    Indicates that one entity is the company that produces or manufactures the car represented by the other entity.
  • E. platforms
    Indicates that one entity provides or serves as a base, medium, or environment that supports the operation, distribution, or presentation of another entity.
  • F. None of above.

Provenance (3 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_69d8b916a2d081909e249e4902f6aad9 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e50aa93fb0819083293b80e8400c4e completed April 19, 2026, 5:02 p.m.
PD Predicate disambiguation batch_69e44fe4ee10819086b4142444fca1f5 completed April 19, 2026, 3:45 a.m.
Created at: April 10, 2026, 10:36 a.m.