Triple

T12013265
Position Surface form Disambiguated ID Type / Status
Subject GM E-body E285958 entity
Predicate alsoKnownAs P39 FINISHED
Object E-body platform
The E-body platform is a General Motors full-size rear-wheel-drive car chassis used in the 1960s and 1970s for luxury coupes such as certain Buick Riviera, Oldsmobile Toronado, and Cadillac Eldorado models.
E960651 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: E-body platform | Statement: [GM E-body, alsoKnownAs, E-body platform]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: E-body platform
Context triple: [GM E-body, alsoKnownAs, E-body platform]
  • A. F-body platform
    The F-body platform is General Motors’ rear-wheel-drive chassis architecture best known for underpinning multiple generations of the Chevrolet Camaro and Pontiac Firebird pony cars.
  • B. G-body
    G-body is a General Motors rear-wheel-drive automobile platform used primarily for mid-size coupes and sedans produced from the late 1970s through the 1980s.
  • C. CMF-B platform
    The CMF-B platform is a modular automotive architecture developed by the Renault–Nissan–Mitsubishi Alliance for small and compact vehicles, enabling shared components and flexible production across multiple brands and models.
  • D. Panther platform
    The Panther platform is Ford Motor Company's long-running full-size, rear-wheel-drive, body-on-frame automobile architecture used for models like the Crown Victoria, Grand Marquis, and Town Car.
  • E. Sevel platform
    The Sevel platform is a shared light commercial vehicle architecture jointly developed by PSA Group and Fiat (now Stellantis) that underpins various vans such as the Citroën Jumper, Peugeot Boxer, and Fiat Ducato.
  • 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: E-body platform
Triple: [GM E-body, alsoKnownAs, E-body platform]
Generated description
The E-body platform is a General Motors full-size rear-wheel-drive car chassis used in the 1960s and 1970s for luxury coupes such as certain Buick Riviera, Oldsmobile Toronado, and Cadillac Eldorado models.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: E-body platform
Target entity description: The E-body platform is a General Motors full-size rear-wheel-drive car chassis used in the 1960s and 1970s for luxury coupes such as certain Buick Riviera, Oldsmobile Toronado, and Cadillac Eldorado models.
  • A. F-body platform
    The F-body platform is General Motors’ rear-wheel-drive chassis architecture best known for underpinning multiple generations of the Chevrolet Camaro and Pontiac Firebird pony cars.
  • B. G-body
    G-body is a General Motors rear-wheel-drive automobile platform used primarily for mid-size coupes and sedans produced from the late 1970s through the 1980s.
  • C. CMF-B platform
    The CMF-B platform is a modular automotive architecture developed by the Renault–Nissan–Mitsubishi Alliance for small and compact vehicles, enabling shared components and flexible production across multiple brands and models.
  • D. Panther platform
    The Panther platform is Ford Motor Company's long-running full-size, rear-wheel-drive, body-on-frame automobile architecture used for models like the Crown Victoria, Grand Marquis, and Town Car.
  • E. Sevel platform
    The Sevel platform is a shared light commercial vehicle architecture jointly developed by PSA Group and Fiat (now Stellantis) that underpins various vans such as the Citroën Jumper, Peugeot Boxer, and Fiat Ducato.
  • 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_69d6ab45a368819084fce08bf0dc3705 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903d884488190b4450a98088208ef completed April 10, 2026, 2:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69f48b4535f48190ac5b2cabb4daf4af completed May 1, 2026, 11:15 a.m.
NEDg Description generation batch_69f490cb9328819095481a4d0fb0c625 completed May 1, 2026, 11:38 a.m.
NED2 Entity disambiguation (via description) batch_69f495cc50908190aab4f8ca64c66ef3 completed May 1, 2026, noon
Created at: April 8, 2026, 9:46 p.m.