Triple

T3317905
Position Surface form Disambiguated ID Type / Status
Subject Cadillac CT4 E69724 entity
Predicate assembly P19323 FINISHED
Object Lansing Grand River Assembly, Lansing, Michigan, USA
Lansing Grand River Assembly in Lansing, Michigan, is a General Motors automotive manufacturing plant known for producing Cadillac luxury sedans such as the CT4.
 E346744 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: Lansing Grand River Assembly, Lansing, Michigan, USA | Statement: [Cadillac CT4, assembly, Lansing Grand River Assembly, Lansing, Michigan, USA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lansing Grand River Assembly, Lansing, Michigan, USA
Context triple: [Cadillac CT4, assembly, Lansing Grand River Assembly, Lansing, Michigan, USA]
  • A. Flat Rock Assembly Plant, Michigan
    Flat Rock Assembly Plant in Michigan is a Ford Motor Company manufacturing facility best known as one of the primary production sites for the Ford Mustang.
  • B. Dearborn Assembly Plant, Michigan
    Dearborn Assembly Plant in Michigan was a major Ford Motor Company manufacturing facility best known as the longtime home of Ford Mustang production.
  • C. Ford River Rouge Complex
    The Ford River Rouge Complex is a historic, vertically integrated Ford Motor Company manufacturing site in Dearborn, Michigan, renowned as one of the largest and most influential industrial complexes of the 20th century.
  • D. General Motors Flint Assembly Plant
    General Motors Flint Assembly Plant is a major automotive manufacturing facility in Flint, Michigan, historically known for producing a wide range of GM vehicles and playing a central role in the city’s industrial economy.
  • E. Mishawaka Assembly Plant
    Mishawaka Assembly Plant is an AM General vehicle manufacturing facility in Mishawaka, Indiana, best known for producing military Humvees and civilian Hummer models.
  • 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: Lansing Grand River Assembly, Lansing, Michigan, USA
Triple: [Cadillac CT4, assembly, Lansing Grand River Assembly, Lansing, Michigan, USA]
Generated description
Lansing Grand River Assembly in Lansing, Michigan, is a General Motors automotive manufacturing plant known for producing Cadillac luxury sedans such as the CT4.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lansing Grand River Assembly, Lansing, Michigan, USA
Target entity description: Lansing Grand River Assembly in Lansing, Michigan, is a General Motors automotive manufacturing plant known for producing Cadillac luxury sedans such as the CT4.
  • A. Flat Rock Assembly Plant, Michigan
    Flat Rock Assembly Plant in Michigan is a Ford Motor Company manufacturing facility best known as one of the primary production sites for the Ford Mustang.
  • B. Dearborn Assembly Plant, Michigan
    Dearborn Assembly Plant in Michigan was a major Ford Motor Company manufacturing facility best known as the longtime home of Ford Mustang production.
  • C. Ford River Rouge Complex
    The Ford River Rouge Complex is a historic, vertically integrated Ford Motor Company manufacturing site in Dearborn, Michigan, renowned as one of the largest and most influential industrial complexes of the 20th century.
  • D. General Motors Flint Assembly Plant
    General Motors Flint Assembly Plant is a major automotive manufacturing facility in Flint, Michigan, historically known for producing a wide range of GM vehicles and playing a central role in the city’s industrial economy.
  • E. Mishawaka Assembly Plant
    Mishawaka Assembly Plant is an AM General vehicle manufacturing facility in Mishawaka, Indiana, best known for producing military Humvees and civilian Hummer models.
  • 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_69ad85a0bb048190a5458d2738012d61 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb113cb6c8190989b06476f6015fd completed March 8, 2026, 5:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2f3fd5440819092f6847e56c05ff8 completed March 12, 2026, 5:12 p.m.
NEDg Description generation batch_69b300abcbf88190bf05da60d8fb430b completed March 12, 2026, 6:06 p.m.
NED2 Entity disambiguation (via description) batch_69b3132087888190af901e2551ef777c completed March 12, 2026, 7:25 p.m.
Created at: March 8, 2026, 3:11 p.m.