Triple

T9323295
Position Surface form Disambiguated ID Type / Status
Subject Case Western Reserve Spartans E224321 entity
Predicate foundedByMergerOf P6637 FINISHED
Object Western Reserve University athletic program
The Western Reserve University athletic program was the historic collegiate sports organization of Western Reserve University, later incorporated into the Case Western Reserve Spartans following the university’s merger.
 E791716 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: Western Reserve University athletic program | Statement: [Case Western Reserve Spartans, foundedByMergerOf, Western Reserve University athletic program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Western Reserve University athletic program
Context triple: [Case Western Reserve Spartans, foundedByMergerOf, Western Reserve University athletic program]
  • A. Western Reserve College
    Western Reserve College was a 19th-century liberal arts institution in Ohio that later evolved into part of Case Western Reserve University.
  • B. Case Western Reserve University
    Case Western Reserve University is a private research university known for its strong programs in engineering, medicine, law, and business.
  • C. John Carroll University
    John Carroll University is a private Jesuit Catholic university in University Heights, Ohio, known for its liberal arts and business programs.
  • D. Otterbein University
    Otterbein University is a private liberal arts university in Westerville, Ohio, known for its comprehensive undergraduate programs and emphasis on experiential learning.
  • E. Baldwin Wallace College
    Baldwin Wallace College is a private liberal arts institution in Berea, Ohio, known for its strong undergraduate programs and historic campus.
  • 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: Western Reserve University athletic program
Triple: [Case Western Reserve Spartans, foundedByMergerOf, Western Reserve University athletic program]
Generated description
The Western Reserve University athletic program was the historic collegiate sports organization of Western Reserve University, later incorporated into the Case Western Reserve Spartans following the university’s merger.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Western Reserve University athletic program
Target entity description: The Western Reserve University athletic program was the historic collegiate sports organization of Western Reserve University, later incorporated into the Case Western Reserve Spartans following the university’s merger.
  • A. Western Reserve College
    Western Reserve College was a 19th-century liberal arts institution in Ohio that later evolved into part of Case Western Reserve University.
  • B. Case Western Reserve University
    Case Western Reserve University is a private research university known for its strong programs in engineering, medicine, law, and business.
  • C. John Carroll University
    John Carroll University is a private Jesuit Catholic university in University Heights, Ohio, known for its liberal arts and business programs.
  • D. Otterbein University
    Otterbein University is a private liberal arts university in Westerville, Ohio, known for its comprehensive undergraduate programs and emphasis on experiential learning.
  • E. Baldwin Wallace College
    Baldwin Wallace College is a private liberal arts institution in Berea, Ohio, known for its strong undergraduate programs and historic campus.
  • 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_69ca8426d48481909596360f7791c7dd completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd36f466b08190884abdc56501a0d8 completed April 1, 2026, 3:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0c7d70b1c8190a254f58efc370624 completed April 4, 2026, 8:12 a.m.
NEDg Description generation batch_69d0cbb518708190a896b0bf1fb7c9c7 completed April 4, 2026, 8:28 a.m.
NED2 Entity disambiguation (via description) batch_69d0cc49215c8190894fe206d0230134 completed April 4, 2026, 8:31 a.m.
Created at: March 30, 2026, 7:38 p.m.