Triple

T6170978
Position Surface form Disambiguated ID Type / Status
Subject Cadillac Eldorado Brougham show car E137694 entity
Predicate relatedTo P37 FINISHED
Object Cadillac Eldorado Brougham production model
The Cadillac Eldorado Brougham production model was an ultra-luxury, limited-production American automobile of the late 1950s, renowned for its advanced technology, lavish features, and distinctive, hand-built styling.
E284772 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: Cadillac Eldorado Brougham production model | Statement: [Cadillac Eldorado Brougham show car, relatedTo, Cadillac Eldorado Brougham production model]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cadillac Eldorado Brougham production model
Context triple: [Cadillac Eldorado Brougham show car, relatedTo, Cadillac Eldorado Brougham production model]
  • A. Cadillac Eldorado
    The Cadillac Eldorado is a long-running line of luxury personal coupes and convertibles produced by Cadillac from 1953 to 2002, known for its distinctive styling, front-wheel-drive layout in later generations, and status as a flagship American luxury car.
  • B. Cadillac Eldorado Brougham show car
    The Cadillac Eldorado Brougham show car was a futuristic, ultra-luxury concept vehicle that showcased General Motors’ cutting-edge styling and technology during its 1950s Motorama exhibitions.
  • C. Cadillac Brougham
    The Cadillac Brougham is a full-size luxury sedan produced by Cadillac, known for its traditional rear-wheel-drive layout, plush interiors, and status as one of the brand’s classic flagship models in the 1980s and early 1990s.
  • D. Cadillac Coupe DeVille
    The Cadillac Coupe DeVille is a classic full-size American luxury coupe produced by Cadillac, known for its distinctive styling, powerful V8 engines, and prominent presence in mid-20th-century popular culture.
  • E. Cadillac Fleetwood
    The Cadillac Fleetwood is a line of full-size luxury cars produced by Cadillac, known for its upscale appointments, spacious interiors, and status as one of the brand’s flagship models during much of the 20th century.
  • 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: Cadillac Eldorado Brougham production model
Triple: [Cadillac Eldorado Brougham show car, relatedTo, Cadillac Eldorado Brougham production model]
Generated description
The Cadillac Eldorado Brougham production model was an ultra-luxury, limited-production American automobile of the late 1950s, renowned for its advanced technology, lavish features, and distinctive, hand-built styling.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cadillac Eldorado Brougham production model
Target entity description: The Cadillac Eldorado Brougham production model was an ultra-luxury, limited-production American automobile of the late 1950s, renowned for its advanced technology, lavish features, and distinctive, hand-built styling.
  • A. Cadillac Eldorado chosen
    The Cadillac Eldorado is a long-running line of luxury personal coupes and convertibles produced by Cadillac from 1953 to 2002, known for its distinctive styling, front-wheel-drive layout in later generations, and status as a flagship American luxury car.
  • B. Cadillac Eldorado Brougham show car
    The Cadillac Eldorado Brougham show car was a futuristic, ultra-luxury concept vehicle that showcased General Motors’ cutting-edge styling and technology during its 1950s Motorama exhibitions.
  • C. Cadillac Brougham
    The Cadillac Brougham is a full-size luxury sedan produced by Cadillac, known for its traditional rear-wheel-drive layout, plush interiors, and status as one of the brand’s classic flagship models in the 1980s and early 1990s.
  • D. Cadillac Coupe DeVille
    The Cadillac Coupe DeVille is a classic full-size American luxury coupe produced by Cadillac, known for its distinctive styling, powerful V8 engines, and prominent presence in mid-20th-century popular culture.
  • E. Cadillac Fleetwood
    The Cadillac Fleetwood is a line of full-size luxury cars produced by Cadillac, known for its upscale appointments, spacious interiors, and status as one of the brand’s flagship models during much of the 20th century.
  • F. None of above.

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_69c008a68c508190a8d78245c865960e completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05d910c3c8190ae6af548259295ff completed March 22, 2026, 9:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c141ad559881909076b6ab34b14f2b completed March 23, 2026, 1:35 p.m.
NEDg Description generation batch_69c14889a3b48190bf5d523cbc261d7c completed March 23, 2026, 2:04 p.m.
NED2 Entity disambiguation (via description) batch_69c148de2d64819094d623e7f3b0f5f8 completed March 23, 2026, 2:06 p.m.
Created at: March 22, 2026, 4:18 p.m.