Triple

T136236
Position Surface form Disambiguated ID Type / Status
Subject Mary Barra E2752 entity
Predicate educatedAt P5 FINISHED
Object Kettering University
Kettering University is a private STEM-focused university in Flint, Michigan, known for its strong engineering programs and mandatory cooperative education model with industry partners.
 E22245 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: Kettering University | Statement: [Mary Barra, educatedAt, Kettering University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kettering University
Context triple: [Mary Barra, educatedAt, Kettering University]
  • A. Hope College
    Hope College is a private Christian liberal arts college known for its strong undergraduate programs and picturesque campus in western Michigan.
  • B. University of Detroit Mercy
    The University of Detroit Mercy is a private Catholic university in Detroit, Michigan, known for its programs in law, dentistry, engineering, and health professions.
  • C. Cornerstone University
    Cornerstone University is a private Christian liberal arts university known for integrating faith-based education with a range of undergraduate and graduate programs.
  • D. University of Michigan
    The University of Michigan is a major public research university in Ann Arbor, Michigan, renowned for its strong academic programs, extensive research output, and prominent athletic tradition.
  • E. Calvin University
    Calvin University is a private Christian liberal arts university located in Grand Rapids, Michigan, known for integrating faith and learning across a wide range of academic programs.
  • 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: Kettering University
Triple: [Mary Barra, educatedAt, Kettering University]
Generated description
Kettering University is a private STEM-focused university in Flint, Michigan, known for its strong engineering programs and mandatory cooperative education model with industry partners.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kettering University
Target entity description: Kettering University is a private STEM-focused university in Flint, Michigan, known for its strong engineering programs and mandatory cooperative education model with industry partners.
  • A. Hope College
    Hope College is a private Christian liberal arts college known for its strong undergraduate programs and picturesque campus in western Michigan.
  • B. University of Detroit Mercy
    The University of Detroit Mercy is a private Catholic university in Detroit, Michigan, known for its programs in law, dentistry, engineering, and health professions.
  • C. Cornerstone University
    Cornerstone University is a private Christian liberal arts university known for integrating faith-based education with a range of undergraduate and graduate programs.
  • D. University of Michigan
    The University of Michigan is a major public research university in Ann Arbor, Michigan, renowned for its strong academic programs, extensive research output, and prominent athletic tradition.
  • E. Calvin University
    Calvin University is a private Christian liberal arts university located in Grand Rapids, Michigan, known for integrating faith and learning across a wide range of academic programs.
  • 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_69a2520c0f3481908b0ed054a2fca8d0 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257a4edf081908c494c8370c76b9a completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2ee865f00819098ea55851216de2d completed Feb. 28, 2026, 1:32 p.m.
NEDg Description generation batch_69a2ef24de2c8190b93330c76172507b completed Feb. 28, 2026, 1:35 p.m.
NED2 Entity disambiguation (via description) batch_69a2ef9d85cc8190b585b87c30f58ae1 completed Feb. 28, 2026, 1:37 p.m.
Created at: Feb. 28, 2026, 2:30 a.m.