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.