Triple
T7208965
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lordstown Assembly |
E148749
|
entity |
| Predicate | product |
P490
|
FINISHED |
| Object |
Oldsmobile Omega
The Oldsmobile Omega was a compact car produced by General Motors under its Oldsmobile division, sharing its platform with other GM X-body models in the 1970s and 1980s.
|
E648924
|
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: Oldsmobile Omega | Statement: [Lordstown Assembly, product, Oldsmobile Omega]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oldsmobile Omega Context triple: [Lordstown Assembly, product, Oldsmobile Omega]
-
A.
Oldsmobile Firenza
The Oldsmobile Firenza was a compact car produced by General Motors in the 1980s, marketed primarily in North America as part of GM’s J-body lineup.
-
B.
Oldsmobile Cutlass
The Oldsmobile Cutlass is a long-running line of American mid-size cars, best known for its popular 1960s–1980s models that became some of Oldsmobile’s best-selling and most recognizable vehicles.
-
C.
Oldsmobile Aurora
The Oldsmobile Aurora is a full-size luxury sports sedan produced by General Motors in the 1990s and early 2000s, known for its distinctive styling and advanced V8 powertrain.
-
D.
Oldsmobile Achieva
The Oldsmobile Achieva was a compact front-wheel-drive car produced by General Motors’ Oldsmobile division in the 1990s, positioned as an affordable, practical sedan and coupe.
-
E.
Pontiac Grand Am
The Pontiac Grand Am is a compact and later mid-size car produced by General Motors’ Pontiac division, known for its sporty styling and popularity in the 1980s and 1990s.
- 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: Oldsmobile Omega Triple: [Lordstown Assembly, product, Oldsmobile Omega]
Generated description
The Oldsmobile Omega was a compact car produced by General Motors under its Oldsmobile division, sharing its platform with other GM X-body models in the 1970s and 1980s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oldsmobile Omega Target entity description: The Oldsmobile Omega was a compact car produced by General Motors under its Oldsmobile division, sharing its platform with other GM X-body models in the 1970s and 1980s.
-
A.
Oldsmobile Firenza
The Oldsmobile Firenza was a compact car produced by General Motors in the 1980s, marketed primarily in North America as part of GM’s J-body lineup.
-
B.
Oldsmobile Cutlass
The Oldsmobile Cutlass is a long-running line of American mid-size cars, best known for its popular 1960s–1980s models that became some of Oldsmobile’s best-selling and most recognizable vehicles.
-
C.
Oldsmobile Aurora
The Oldsmobile Aurora is a full-size luxury sports sedan produced by General Motors in the 1990s and early 2000s, known for its distinctive styling and advanced V8 powertrain.
-
D.
Oldsmobile Achieva
The Oldsmobile Achieva was a compact front-wheel-drive car produced by General Motors’ Oldsmobile division in the 1990s, positioned as an affordable, practical sedan and coupe.
-
E.
Pontiac Grand Am
The Pontiac Grand Am is a compact and later mid-size car produced by General Motors’ Pontiac division, known for its sporty styling and popularity in the 1980s and 1990s.
- 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_69c687e8cf188190b5f3ecffd681f04e |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6e96ae4dc8190b0b9e064ff968c10 |
completed | March 27, 2026, 8:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bfc4e6688190ad9e0d31505e65af |
completed | March 28, 2026, 11:47 a.m. |
| NEDg | Description generation | batch_69c7c05a1f548190914a9b2ba98cbef2 |
completed | March 28, 2026, 11:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7c0e6b508819093092e3516a9ec46 |
completed | March 28, 2026, 11:52 a.m. |
Created at: March 27, 2026, 2:52 p.m.