Triple

T1297702
Position Surface form Disambiguated ID Type / Status
Subject Massachusetts Eye and Ear E27690 entity
Predicate specialtyDepartment P1467 FINISHED
Object Department of Ophthalmology E30605 NE FINISHED

How this triple was built (3 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: Department of Ophthalmology | Statement: [Massachusetts Eye and Ear, specialtyDepartment, Department of Ophthalmology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Department of Ophthalmology
Context triple: [Massachusetts Eye and Ear, specialtyDepartment, Department of Ophthalmology]
  • A. Department of Ophthalmology
    The Department of Ophthalmology at the University Medical Center Göttingen is a clinical and academic unit specializing in the diagnosis, treatment, and research of eye diseases and visual disorders.
  • B. Harvard Department of Ophthalmology chosen
    The Harvard Department of Ophthalmology is a leading academic eye care and vision research department within Harvard Medical School, renowned for its clinical innovation, scientific discovery, and training of ophthalmologists.
  • C. Department of Ophthalmology, Duke University
    The Department of Ophthalmology at Duke University is a leading academic and clinical center specializing in eye care, vision research, and the training of ophthalmologists.
  • D. School of Optometry
    The School of Optometry is an academic institution within the Université de Montréal dedicated to education, research, and clinical training in vision science and eye care.
  • E. School of Optometry and Vision Science
    The School of Optometry and Vision Science is the University of Waterloo’s specialized academic unit dedicated to optometric education, clinical training, and research in vision science.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: specialtyDepartment
Context triple: [Massachusetts Eye and Ear, specialtyDepartment, Department of Ophthalmology]
  • A. hasSpecialty
    Indicates that an entity possesses a particular area of expertise, focus, or professional specialization.
  • B. departmentType
    Indicates the classification or category of a department, specifying what kind of department it is.
  • C. department chosen
    Indicates that one entity functions as an organizational unit or division within another, typically larger, entity.
  • D. subDisciplineOf
    Indicates that one discipline is a more specialized or narrower field within another, broader discipline.
  • E. partOfAdministration
    Indicates that an entity belongs to, is included within, or is a constituent component of a particular administrative body, structure, or system.
  • F. None of above.

Provenance (4 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_69a496d6682881909ba658f1c1e0e2b0 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c3bb3a9c81909db2ad91defd87b6 completed March 1, 2026, 10:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69acacc4078081908ba799745ce442ae completed March 7, 2026, 10:55 p.m.
PD Predicate disambiguation batch_69a4bee64d908190b6a9bb479959d523 completed March 1, 2026, 10:34 p.m.
Created at: March 1, 2026, 7:51 p.m.