Triple

T1033523
Position Surface form Disambiguated ID Type / Status
Subject Fremont Factory, California E22305 entity
Predicate formerOperator P179 FINISHED
Object NUMMI
NUMMI (New United Motor Manufacturing, Inc.) was a joint venture between General Motors and Toyota that operated an automobile manufacturing plant in Fremont, California.
 E120027 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: NUMMI | Statement: [Fremont Factory, California, formerOperator, NUMMI]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NUMMI
Context triple: [Fremont Factory, California, formerOperator, NUMMI]
  • A. GM Silao Assembly Plant
    GM Silao Assembly Plant is a General Motors automotive manufacturing facility located in Silao, Guanajuato, Mexico, known for producing full-size pickup trucks and related components for global markets.
  • B. 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.
  • C. GM Orion Assembly Plant
    GM Orion Assembly Plant is a General Motors automobile manufacturing facility in Orion Township, Michigan, known for producing small cars and electric vehicles.
  • D. Highland Park Ford Plant
    The Highland Park Ford Plant is a historic automobile factory in Michigan renowned as the birthplace of the moving assembly line that revolutionized mass production in the early 20th century.
  • E. Fort Wayne Assembly Plant
    Fort Wayne Assembly Plant is a General Motors manufacturing facility in Fort Wayne, Indiana, primarily known for producing full-size pickup trucks.
  • 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: NUMMI
Triple: [Fremont Factory, California, formerOperator, NUMMI]
Generated description
NUMMI (New United Motor Manufacturing, Inc.) was a joint venture between General Motors and Toyota that operated an automobile manufacturing plant in Fremont, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NUMMI
Target entity description: NUMMI (New United Motor Manufacturing, Inc.) was a joint venture between General Motors and Toyota that operated an automobile manufacturing plant in Fremont, California.
  • A. GM Silao Assembly Plant
    GM Silao Assembly Plant is a General Motors automotive manufacturing facility located in Silao, Guanajuato, Mexico, known for producing full-size pickup trucks and related components for global markets.
  • B. 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.
  • C. GM Orion Assembly Plant
    GM Orion Assembly Plant is a General Motors automobile manufacturing facility in Orion Township, Michigan, known for producing small cars and electric vehicles.
  • D. Highland Park Ford Plant
    The Highland Park Ford Plant is a historic automobile factory in Michigan renowned as the birthplace of the moving assembly line that revolutionized mass production in the early 20th century.
  • E. Fort Wayne Assembly Plant
    Fort Wayne Assembly Plant is a General Motors manufacturing facility in Fort Wayne, Indiana, primarily known for producing full-size pickup trucks.
  • 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_69a493d848848190aed4011b34b2e8d3 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b812c9948190a37c2b1d3d32ea38 completed March 1, 2026, 10:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bc15a6c81909a71bf17b5cd4019 completed March 7, 2026, 2:52 p.m.
NEDg Description generation batch_69ac3c7d16748190a95aaffd04a867b3 completed March 7, 2026, 2:55 p.m.
NED2 Entity disambiguation (via description) batch_69ac3ce827b88190a5de06c695ad4ecb completed March 7, 2026, 2:57 p.m.
Created at: March 1, 2026, 7:41 p.m.