Triple

T1361406
Position Surface form Disambiguated ID Type / Status
Subject Harvard research institutes E29104 entity
Predicate hasMember P10 FINISHED
Object Harvard Center for Population and Development Studies E11235 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 Center for Population and Development Studies | Statement: [Harvard research institutes, hasMember, Harvard Center for Population and Development Studies]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard Center for Population and Development Studies
Context triple: [Harvard research institutes, hasMember, Harvard Center for Population and Development Studies]
  • A. Harvard Center for Population and Development Studies chosen
    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.
  • B. Global Development and Population Program
    The Global Development and Population Program is a Hewlett Foundation initiative that supports evidence-based policies and organizations working to reduce poverty, improve governance, and advance reproductive health and rights worldwide.
  • C. 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.
  • D. Institute for Quantitative Social Science at Harvard University
    The Institute for Quantitative Social Science at Harvard University is a research center dedicated to advancing empirical and computational methods for the study of social and political phenomena.
  • E. Harvard Kennedy School
    Harvard Kennedy School is Harvard University's graduate school of public policy and public administration, renowned for training leaders in government, politics, and international affairs.
  • 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_69a498d77abc8190913bf57e5f51d2c4 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c2b2fb448190bef31375169b4666 completed March 1, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce7449548190917277dbc715cde4 completed March 8, 2026, 1:18 a.m.
Created at: March 1, 2026, 7:57 p.m.