Triple

T364960
Position Surface form Disambiguated ID Type / Status
Subject Department of Nutrition, Harvard T.H. Chan School of Public Health E7938 entity
Predicate collaboratesWith P37 FINISHED
Object Department of Global Health and Population, Harvard T.H. Chan School of Public Health E9074 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: Department of Global Health and Population, Harvard T.H. Chan School of Public Health | Statement: [Department of Nutrition, Harvard T.H. Chan School of Public Health, collaboratesWith, Department of Global Health and Population, Harvard T.H. Chan School of Public Health]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Department of Global Health and Population, Harvard T.H. Chan School of Public Health
Context triple: [Department of Nutrition, Harvard T.H. Chan School of Public Health, collaboratesWith, Department of Global Health and Population, Harvard T.H. Chan School of Public Health]
  • A. Department of Global Health and Population chosen
    The Department of Global Health and Population is an academic department at the Harvard T.H. Chan School of Public Health focused on research, education, and policy to improve health and reduce inequalities worldwide.
  • B. 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.
  • C. Harvard Center for Population and Development Studies
    The Harvard Center for Population and Development Studies is a Harvard research center that investigates global population health, demographic change, and social determinants of health to inform policy and improve well-being worldwide.
  • D. Harvard T.H. Chan School of Public Health
    Harvard T.H. Chan School of Public Health is a leading graduate institution dedicated to advancing public health through research, education, and policy, and is part of Harvard University.
  • E. 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.
  • 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_69a2e7e880008190a6ad7e06e5d03007 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebe6c1b4819083335e880c205ed6 completed Feb. 28, 2026, 1:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3eca938988190b4490e086f25474e completed March 1, 2026, 7:37 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.