Triple

T216415
Position Surface form Disambiguated ID Type / Status
Subject Massachusetts Eye and Ear E4113 entity
Predicate academicAffiliation P467 FINISHED
Object Harvard Department of Otolaryngology–Head and Neck Surgery E883 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: Harvard Department of Otolaryngology–Head and Neck Surgery | Statement: [Massachusetts Eye and Ear, academicAffiliation, Harvard Department of Otolaryngology–Head and Neck Surgery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard Department of Otolaryngology–Head and Neck Surgery
Context triple: [Massachusetts Eye and Ear, academicAffiliation, Harvard Department of Otolaryngology–Head and Neck Surgery]
  • A. Massachusetts Eye and Ear
    Massachusetts Eye and Ear is a renowned Boston-based specialty hospital and research center focused on ophthalmology and otolaryngology.
  • B. National Institute on Deafness and Other Communication Disorders
    The National Institute on Deafness and Other Communication Disorders is a U.S. federal research institute that leads scientific efforts to understand, prevent, and treat hearing, balance, taste, smell, voice, speech, and language disorders.
  • C. Tufts University School of Medicine
    Tufts University School of Medicine is a Boston-based medical school known for its strong clinical training, research programs, and affiliations with numerous teaching hospitals in the Greater Boston area.
  • D. Harvard Medical School chosen
    Harvard Medical School is a prestigious graduate medical institution in Boston renowned for its leading research, education, and clinical training in medicine and biomedical sciences.
  • E. Harvard School of Dental Medicine
    Harvard School of Dental Medicine is a graduate dental school of Harvard University in Boston, renowned for its research-intensive programs and integration of dentistry with medicine and public health.
  • 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_69a2573508588190b522c2476d91acfe completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c4edfa081909fe97c86c3c7801d completed Feb. 28, 2026, 3:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3441cc15c8190910b1b9e5dbb4910 completed Feb. 28, 2026, 7:38 p.m.
Created at: Feb. 28, 2026, 2:53 a.m.