Triple

T7208966
Position Surface form Disambiguated ID Type / Status
Subject Lordstown Assembly E148749 entity
Predicate product P490 FINISHED
Object Chevrolet Vega
The Chevrolet Vega is a subcompact car produced by General Motors in the 1970s, known for its stylish design, innovative aluminum engine, and significant reliability and rust issues.
E650923 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: Chevrolet Vega | Statement: [Lordstown Assembly, product, Chevrolet Vega]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chevrolet Vega
Context triple: [Lordstown Assembly, product, Chevrolet Vega]
  • A. Chevrolet Nova
    The Chevrolet Nova is a compact car produced by General Motors under the Chevrolet marque, best known for its various generations from the 1960s through the 1970s and its popularity as an affordable, modifiable performance platform.
  • B. Vauxhall Chevette
    The Vauxhall Chevette is a small family car produced by Vauxhall in the 1970s and 1980s, known for being the company's first hatchback and a popular, economical model in the UK.
  • C. Chevrolet Citation
    The Chevrolet Citation was a compact front-wheel-drive car produced by General Motors under the Chevrolet brand in the late 1970s and early 1980s.
  • D. Buick Skylark
    The Buick Skylark is a classic American car model produced by Buick across several generations, known for its stylish design and role in the brand’s mid-size and compact lineup from the 1950s through the 1990s.
  • E. Chevrolet Corsica
    The Chevrolet Corsica is a compact front-wheel-drive sedan produced by General Motors from the late 1980s through the mid-1990s, known for its role as an affordable, mass-market family car in the Chevrolet lineup.
  • 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: Chevrolet Vega
Triple: [Lordstown Assembly, product, Chevrolet Vega]
Generated description
The Chevrolet Vega is a subcompact car produced by General Motors in the 1970s, known for its stylish design, innovative aluminum engine, and significant reliability and rust issues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chevrolet Vega
Target entity description: The Chevrolet Vega is a subcompact car produced by General Motors in the 1970s, known for its stylish design, innovative aluminum engine, and significant reliability and rust issues.
  • A. Chevrolet Nova
    The Chevrolet Nova is a compact car produced by General Motors under the Chevrolet marque, best known for its various generations from the 1960s through the 1970s and its popularity as an affordable, modifiable performance platform.
  • B. Vauxhall Chevette
    The Vauxhall Chevette is a small family car produced by Vauxhall in the 1970s and 1980s, known for being the company's first hatchback and a popular, economical model in the UK.
  • C. Chevrolet Citation
    The Chevrolet Citation was a compact front-wheel-drive car produced by General Motors under the Chevrolet brand in the late 1970s and early 1980s.
  • D. Buick Skylark
    The Buick Skylark is a classic American car model produced by Buick across several generations, known for its stylish design and role in the brand’s mid-size and compact lineup from the 1950s through the 1990s.
  • E. Chevrolet Corsica
    The Chevrolet Corsica is a compact front-wheel-drive sedan produced by General Motors from the late 1980s through the mid-1990s, known for its role as an affordable, mass-market family car in the Chevrolet lineup.
  • 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_69c7cbf0c014819088f80fccfc1d2341 completed March 28, 2026, 12:39 p.m.
NEDg Description generation batch_69c7cdb372c481908a09df2107ada8c3 completed March 28, 2026, 12:46 p.m.
NED2 Entity disambiguation (via description) batch_69c7cebb70c881908e851556b678342a completed March 28, 2026, 12:51 p.m.
Created at: March 27, 2026, 2:52 p.m.