Triple

T18741101
Position Surface form Disambiguated ID Type / Status
Subject Stanford University research centers E458292 entity
Predicate hasPart P35 FINISHED
Object Stanford Center for Population Research in Immigration and Demography — NE NERFINISHED

How this triple was built (3 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: Stanford Center for Population Research in Immigration and Demography | Statement: [Stanford University research centers, hasPart, Stanford Center for Population Research in Immigration and Demography]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stanford Center for Population Research in Immigration and Demography
Context triple: [Stanford University research centers, hasPart, Stanford Center for Population Research in Immigration and Demography]
  • A. Institute for Population and Social Research
    The Institute for Population and Social Research is a leading Thai academic center specializing in demographic and social science research, particularly on population dynamics, public health, and social development.
  • B. Center for Migration and Refugee Studies
    The Center for Migration and Refugee Studies is an academic and research institute at the American University in Cairo focused on the study of migration, displacement, and refugee issues in the Middle East and beyond.
  • C. Stanford Center for Opportunity Policy in Education
    The Stanford Center for Opportunity Policy in Education is a research and policy institute at Stanford University focused on advancing equitable, high-quality education and closing opportunity gaps for underserved students.
  • D. Institute of Population Studies
    The Institute of Population Studies is a research and academic center at Hacettepe University specializing in demographic analysis, population dynamics, and related social science research.
  • E. Institute of Population Studies
    The Institute of Population Studies is a research and teaching unit at the University of Tartu specializing in demography, population dynamics, and related social science analyses.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stanford Center for Population Research in Immigration and Demography
Target entity description: The Stanford Center for Population Research in Immigration and Demography is a Stanford University research center focused on studying population dynamics, migration, and demographic change.
  • A. Institute for Population and Social Research
    The Institute for Population and Social Research is a leading Thai academic center specializing in demographic and social science research, particularly on population dynamics, public health, and social development.
  • B. Center for Migration and Refugee Studies
    The Center for Migration and Refugee Studies is an academic and research institute at the American University in Cairo focused on the study of migration, displacement, and refugee issues in the Middle East and beyond.
  • C. Stanford Center for Opportunity Policy in Education
    The Stanford Center for Opportunity Policy in Education is a research and policy institute at Stanford University focused on advancing equitable, high-quality education and closing opportunity gaps for underserved students.
  • D. Institute of Population Studies
    The Institute of Population Studies is a research and academic center at Hacettepe University specializing in demographic analysis, population dynamics, and related social science research.
  • E. Institute of Population Studies
    The Institute of Population Studies is a research and teaching unit at the University of Tartu specializing in demography, population dynamics, and related social science analyses.
  • F. None of above. chosen

Provenance (2 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_69d8d394dc308190b6725073f5db324c completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5768ecc2081908143310190ffb460 completed April 20, 2026, 12:42 a.m.
Created at: April 10, 2026, 11:51 a.m.