Triple

T6393797
Position Surface form Disambiguated ID Type / Status
Subject Edward C. Prescott E143891 entity
Predicate educatedAt P5 FINISHED
Object Case Western Reserve University E43328 NE FINISHED

How this triple was built (2 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: Case Western Reserve University | Statement: [Edward C. Prescott, educatedAt, Case Western Reserve University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Case Western Reserve University
Context triple: [Edward C. Prescott, educatedAt, Case Western Reserve University]
  • A. Case Western Reserve University chosen
    Case Western Reserve University is a private research university known for its strong programs in engineering, medicine, law, and business.
  • B. University Hospitals Cleveland Medical Center
    University Hospitals Cleveland Medical Center is a major academic medical center and teaching hospital affiliated with Case Western Reserve University, providing advanced specialty care and research in Cleveland, Ohio.
  • C. University of Cincinnati
    The University of Cincinnati is a major public research university in Cincinnati, Ohio, known for its strong engineering, design, and cooperative education programs.
  • D. Cleveland State University
    Cleveland State University is a public research university located in downtown Cleveland, Ohio, known for its urban campus and diverse academic programs.
  • E. University of Pittsburgh
    The University of Pittsburgh is a major public research university in Pittsburgh, Pennsylvania, known for its strong programs in medicine, engineering, and the liberal arts.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c008db906c819096f3597d55d95432 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06881313481908e9082ffe57f29b6 completed March 22, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69c638935934819096a34da6f1b5110b completed March 27, 2026, 7:58 a.m.
Created at: March 22, 2026, 4:34 p.m.