Triple

T8145534
Position Surface form Disambiguated ID Type / Status
Subject Opel Omega E190200 entity
Predicate alsoKnownAs P39 FINISHED
Object Cadillac Catera
The Cadillac Catera is a mid-size luxury sedan sold by Cadillac in the late 1990s and early 2000s, based on a European Opel platform and positioned as an entry-level model in the brand’s lineup.
E713133 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 Catera | Statement: [Opel Omega, alsoKnownAs, Cadillac Catera]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cadillac Catera
Context triple: [Opel Omega, alsoKnownAs, Cadillac Catera]
  • A. Cadillac Seville
    The Cadillac Seville is a mid-size luxury sedan produced by General Motors that served for decades as one of Cadillac’s flagship models, known for its upscale features and distinctive styling.
  • B. Cadillac Allanté
    The Cadillac Allanté is a luxury two-seat roadster produced by Cadillac from 1987 to 1993, notable for its Pininfarina-designed body and unique production process involving final assembly in Detroit after bodies were flown from Italy.
  • C. Cadillac CTS
    The Cadillac CTS is a mid-size luxury sedan produced by General Motors that helped modernize Cadillac’s performance and design image in the 2000s and 2010s.
  • D. Cadillac XLR
    The Cadillac XLR is a luxury two-seat roadster produced in the mid-2000s, notable for its retractable hardtop, rear-wheel drive, and shared platform with the Chevrolet Corvette.
  • E. Cadillac STS
    The Cadillac STS is a mid-size luxury sedan produced by General Motors from the mid-2000s, known for its upscale features, performance-oriented variants, and role as Cadillac’s flagship sedan during its production run.
  • 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 Catera
Triple: [Opel Omega, alsoKnownAs, Cadillac Catera]
Generated description
The Cadillac Catera is a mid-size luxury sedan sold by Cadillac in the late 1990s and early 2000s, based on a European Opel platform and positioned as an entry-level model in the brand’s lineup.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cadillac Catera
Target entity description: The Cadillac Catera is a mid-size luxury sedan sold by Cadillac in the late 1990s and early 2000s, based on a European Opel platform and positioned as an entry-level model in the brand’s lineup.
  • A. Cadillac Seville
    The Cadillac Seville is a mid-size luxury sedan produced by General Motors that served for decades as one of Cadillac’s flagship models, known for its upscale features and distinctive styling.
  • B. Cadillac Allanté
    The Cadillac Allanté is a luxury two-seat roadster produced by Cadillac from 1987 to 1993, notable for its Pininfarina-designed body and unique production process involving final assembly in Detroit after bodies were flown from Italy.
  • C. Cadillac CTS
    The Cadillac CTS is a mid-size luxury sedan produced by General Motors that helped modernize Cadillac’s performance and design image in the 2000s and 2010s.
  • D. Cadillac XLR
    The Cadillac XLR is a luxury two-seat roadster produced in the mid-2000s, notable for its retractable hardtop, rear-wheel drive, and shared platform with the Chevrolet Corvette.
  • E. Cadillac STS
    The Cadillac STS is a mid-size luxury sedan produced by General Motors from the mid-2000s, known for its upscale features, performance-oriented variants, and role as Cadillac’s flagship sedan during its production run.
  • 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_69ca82be7ba8819087de0147e9292c83 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4447dbc48190affb0f34f6c85f5a completed March 31, 2026, 3:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc94b0fc0481909a21f42364a92158 completed April 1, 2026, 3:44 a.m.
NEDg Description generation batch_69cc963fe2f8819098ad6a726e226189 completed April 1, 2026, 3:51 a.m.
NED2 Entity disambiguation (via description) batch_69cc977c9bf4819081c4df682e4cdf1e completed April 1, 2026, 3:56 a.m.
Created at: March 30, 2026, 5:36 p.m.