Triple

T2125873
Position Surface form Disambiguated ID Type / Status
Subject EH Department (Harvard Chan) E46423 entity
Predicate partOf P40 FINISHED
Object Harvard T.H. Chan School of Public Health Department of Environmental Health cluster E46423 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 T.H. Chan School of Public Health Department of Environmental Health cluster | Statement: [EH Department (Harvard Chan), partOf, Harvard T.H. Chan School of Public Health Department of Environmental Health cluster]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard T.H. Chan School of Public Health Department of Environmental Health cluster
Context triple: [EH Department (Harvard Chan), partOf, Harvard T.H. Chan School of Public Health Department of Environmental Health cluster]
  • A. Department of Epidemiology, Harvard T.H. Chan School of Public Health
    The Department of Epidemiology at the Harvard T.H. Chan School of Public Health is a leading academic and research department focused on studying the distribution, determinants, and prevention of disease in populations worldwide.
  • B. EH Department (Harvard Chan) chosen
    EH Department (Harvard Chan) is the Department of Environmental Health at the Harvard T.H. Chan School of Public Health, focusing on how environmental and occupational exposures affect human health and on developing strategies to prevent related diseases.
  • C. School of Public Health
    The School of Public Health at the University of California, Berkeley is a leading institution dedicated to research, education, and practice in public health disciplines such as epidemiology, environmental health, health policy, and global health.
  • D. School of Public Health
    The School of Public Health at the University of Minnesota is an academic institution dedicated to education, research, and community engagement in public health and population health sciences.
  • E. School of Public Health
    The School of Public Health at the University of Saskatchewan is an academic unit dedicated to education and research in public health, epidemiology, and health policy to improve population health outcomes.
  • 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_69a88a1626548190ae59a5028c3baa8e completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbb57bc6881909f04a407beff33a6 completed March 7, 2026, 5:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae519ead088190a8a7229d998732de completed March 9, 2026, 4:50 a.m.
Created at: March 4, 2026, 7:44 p.m.