Triple

T3882974
Position Surface form Disambiguated ID Type / Status
Subject Ralph Bunche E92867 entity
Predicate hasNamesake P6111 FINISHED
Object Ralph J. Bunche Center for African American Studies at UCLA
The Ralph J. Bunche Center for African American Studies at UCLA is a leading academic research institute dedicated to the study of African American history, culture, and contemporary issues, promoting scholarship, policy analysis, and community engagement.
E395359 NE FINISHED

How this triple was built (4 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: Ralph J. Bunche Center for African American Studies at UCLA | Statement: [Ralph Bunche, hasNamesake, Ralph J. Bunche Center for African American Studies at UCLA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ralph J. Bunche Center for African American Studies at UCLA
Context triple: [Ralph Bunche, hasNamesake, Ralph J. Bunche Center for African American Studies at UCLA]
  • A. Melville J. Herskovits Library of African Studies
    The Melville J. Herskovits Library of African Studies is a major research library, based at Northwestern University, renowned for its extensive collections on Africa and the African diaspora.
  • B. Harvard Center for African Studies
    The Harvard Center for African Studies is an interdisciplinary hub at Harvard University dedicated to research, teaching, and public engagement focused on the histories, cultures, politics, and contemporary issues of Africa.
  • C. Thurgood Marshall College Fund
    The Thurgood Marshall College Fund is a nonprofit organization that supports and advocates for publicly supported historically Black colleges and universities (HBCUs) and their students through scholarships, programs, and partnerships.
  • D. W. E. B. Du Bois Library
    The W. E. B. Du Bois Library is the main academic library at the University of Massachusetts Amherst, known for its distinctive high-rise design and extensive research collections.
  • E. John Hope Franklin Research Center for African and African American History and Culture
    The John Hope Franklin Research Center for African and African American History and Culture is a specialized research center and archival collection dedicated to documenting, preserving, and promoting the study of the history, culture, and experiences of people of African descent.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ralph J. Bunche Center for African American Studies at UCLA
Triple: [Ralph Bunche, hasNamesake, Ralph J. Bunche Center for African American Studies at UCLA]
Generated description
The Ralph J. Bunche Center for African American Studies at UCLA is a leading academic research institute dedicated to the study of African American history, culture, and contemporary issues, promoting scholarship, policy analysis, and community engagement.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ralph J. Bunche Center for African American Studies at UCLA
Target entity description: The Ralph J. Bunche Center for African American Studies at UCLA is a leading academic research institute dedicated to the study of African American history, culture, and contemporary issues, promoting scholarship, policy analysis, and community engagement.
  • A. Melville J. Herskovits Library of African Studies
    The Melville J. Herskovits Library of African Studies is a major research library, based at Northwestern University, renowned for its extensive collections on Africa and the African diaspora.
  • B. Harvard Center for African Studies
    The Harvard Center for African Studies is an interdisciplinary hub at Harvard University dedicated to research, teaching, and public engagement focused on the histories, cultures, politics, and contemporary issues of Africa.
  • C. Thurgood Marshall College Fund
    The Thurgood Marshall College Fund is a nonprofit organization that supports and advocates for publicly supported historically Black colleges and universities (HBCUs) and their students through scholarships, programs, and partnerships.
  • D. W. E. B. Du Bois Library
    The W. E. B. Du Bois Library is the main academic library at the University of Massachusetts Amherst, known for its distinctive high-rise design and extensive research collections.
  • E. John Hope Franklin Research Center for African and African American History and Culture
    The John Hope Franklin Research Center for African and African American History and Culture is a specialized research center and archival collection dedicated to documenting, preserving, and promoting the study of the history, culture, and experiences of people of African descent.
  • F. None of above. chosen

Provenance (5 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_69aed9697de0819087c2559295ff3d12 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aeec8e8b3481909617ca0e37f8a6d4 completed March 9, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b512594fa081909ba2afad11f6ea59 completed March 14, 2026, 7:46 a.m.
NEDg Description generation batch_69b513013db481908f8fb5f56470c0d0 completed March 14, 2026, 7:49 a.m.
NED2 Entity disambiguation (via description) batch_69b513730a308190a04696da9ff901b0 completed March 14, 2026, 7:51 a.m.
Created at: March 9, 2026, 3:20 p.m.