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.