Triple

T4357656
Position Surface form Disambiguated ID Type / Status
Subject Margaret Chan E98588 entity
Predicate educatedAt P5 FINISHED
Object Harvard School of Public Health E1878 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 School of Public Health | Statement: [Margaret Chan, educatedAt, Harvard School of Public Health]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard School of Public Health
Context triple: [Margaret Chan, educatedAt, Harvard School of Public Health]
  • A. Harvard T.H. Chan School of Public Health chosen
    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.
  • B. Boston University School of Public Health
    Boston University School of Public Health is a leading graduate institution dedicated to education, research, and practice in public health, located within Boston University’s medical campus.
  • C. Johns Hopkins Bloomberg School of Public Health
    The Johns Hopkins Bloomberg School of Public Health is a leading graduate institution dedicated to advancing public health through research, education, and policy, and is part of Johns Hopkins University in Baltimore, Maryland.
  • D. Yale School of Public Health
    Yale School of Public Health is a graduate professional school at Yale University known for its research and education in public health disciplines such as epidemiology, biostatistics, health policy, and global health.
  • E. Mailman School of Public Health
    The Mailman School of Public Health is Columbia University's graduate school dedicated to public health education, research, and policy.
  • 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_69b3454c772081908e20173e379e8ebe completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b351c7fa1881908bdc844a7142eb65 completed March 12, 2026, 11:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5dbbcb6188190a8a4da6a080f0d61 completed March 14, 2026, 10:05 p.m.
Created at: March 12, 2026, 11:16 p.m.