Triple

T12584789
Position Surface form Disambiguated ID Type / Status
Subject John Z. DeLorean E300426 entity
Predicate education P5 FINISHED
Object Chrysler Institute of Engineering
The Chrysler Institute of Engineering is a corporate-sponsored educational program and institution established by Chrysler to train engineers in automotive and industrial engineering, often in conjunction with practical work experience at the company.
E991707 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: Chrysler Institute of Engineering | Statement: [John Z. DeLorean, education, Chrysler Institute of Engineering]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chrysler Institute of Engineering
Context triple: [John Z. DeLorean, education, Chrysler Institute of Engineering]
  • A. Chrysler
    Chrysler is a major American automobile manufacturer, historically recognized as one of the United States' "Big Three" car companies alongside General Motors and Ford.
  • B. Crysler
    Crysler is a small rural community in Eastern Ontario, Canada, known for its agricultural surroundings and close-knit local population.
  • C. Chrysler AA-body platform
    The Chrysler AA-body platform was a front-wheel-drive mid-size car architecture used by Chrysler Corporation in the late 1980s and early 1990s for models such as the Dodge Spirit and Plymouth Acclaim.
  • D. Chrysler E-Class
    The Chrysler E-Class was a mid-size front-wheel-drive sedan produced by Chrysler in the early 1980s as an upscale, more luxurious variant within its K-car-based lineup.
  • E. Chrysler K-cars
    Chrysler K-cars were a family of compact, front-wheel-drive vehicles introduced in the early 1980s that are widely credited with helping rescue Chrysler Corporation from financial collapse.
  • 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: Chrysler Institute of Engineering
Triple: [John Z. DeLorean, education, Chrysler Institute of Engineering]
Generated description
The Chrysler Institute of Engineering is a corporate-sponsored educational program and institution established by Chrysler to train engineers in automotive and industrial engineering, often in conjunction with practical work experience at the company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chrysler Institute of Engineering
Target entity description: The Chrysler Institute of Engineering is a corporate-sponsored educational program and institution established by Chrysler to train engineers in automotive and industrial engineering, often in conjunction with practical work experience at the company.
  • A. Chrysler
    Chrysler is a major American automobile manufacturer, historically recognized as one of the United States' "Big Three" car companies alongside General Motors and Ford.
  • B. Crysler
    Crysler is a small rural community in Eastern Ontario, Canada, known for its agricultural surroundings and close-knit local population.
  • C. Chrysler AA-body platform
    The Chrysler AA-body platform was a front-wheel-drive mid-size car architecture used by Chrysler Corporation in the late 1980s and early 1990s for models such as the Dodge Spirit and Plymouth Acclaim.
  • D. Chrysler E-Class
    The Chrysler E-Class was a mid-size front-wheel-drive sedan produced by Chrysler in the early 1980s as an upscale, more luxurious variant within its K-car-based lineup.
  • E. Chrysler K-cars
    Chrysler K-cars were a family of compact, front-wheel-drive vehicles introduced in the early 1980s that are widely credited with helping rescue Chrysler Corporation from financial collapse.
  • 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_69d7bde87b648190bcd0266e9efde098 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954bac9708190ad8f277e7751bf5c completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ebcfca8819083c26a3d5f94ccdf completed May 2, 2026, 8:29 p.m.
NEDg Description generation batch_69f65faf33e0819092df07a5fa98cb73 completed May 2, 2026, 8:33 p.m.
NED2 Entity disambiguation (via description) batch_69f66036f520819098af75cd5578d573 completed May 2, 2026, 8:36 p.m.
Created at: April 9, 2026, 5:04 p.m.