Triple
T20535244
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nathaniel Allison Murray |
E504176
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Founding of Alpha Phi Alpha fraternity |
—
|
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: Founding of Alpha Phi Alpha fraternity | Statement: [Nathaniel Allison Murray, notableWork, Founding of Alpha Phi Alpha fraternity]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Founding of Alpha Phi Alpha fraternity Context triple: [Nathaniel Allison Murray, notableWork, Founding of Alpha Phi Alpha fraternity]
-
A.
Association for the Study of Negro Life and History
The Association for the Study of Negro Life and History is an organization founded by historian Carter G. Woodson to research, preserve, and promote the history and culture of African Americans.
-
B.
Universal Negro Improvement Association and African Communities League
The Universal Negro Improvement Association and African Communities League was a Black nationalist and Pan-African organization that promoted racial pride, economic self-sufficiency, and the unification and empowerment of people of African descent worldwide.
-
C.
Zeta Phi Beta
Zeta Phi Beta is a historically African American sorority founded in 1920 at Howard University, known for its principles of scholarship, service, sisterhood, and finer womanhood.
-
D.
Alpha Kappa Alpha Sorority, Incorporated
Alpha Kappa Alpha Sorority, Incorporated is the first historically African American Greek-letter sorority, renowned for its commitment to scholarship, leadership, and community service among Black women.
-
E.
United Negro College Fund
The United Negro College Fund is a philanthropic organization that provides scholarships and financial support to historically Black colleges and universities and their students in the United States.
- 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: Founding of Alpha Phi Alpha fraternity Target entity description: The Founding of Alpha Phi Alpha fraternity marks the establishment in 1906 of the first intercollegiate historically African American Greek-letter fraternity, which became a major force in Black leadership, civil rights, and higher education.
-
A.
Association for the Study of Negro Life and History
The Association for the Study of Negro Life and History is an organization founded by historian Carter G. Woodson to research, preserve, and promote the history and culture of African Americans.
-
B.
Universal Negro Improvement Association and African Communities League
The Universal Negro Improvement Association and African Communities League was a Black nationalist and Pan-African organization that promoted racial pride, economic self-sufficiency, and the unification and empowerment of people of African descent worldwide.
-
C.
Zeta Phi Beta
Zeta Phi Beta is a historically African American sorority founded in 1920 at Howard University, known for its principles of scholarship, service, sisterhood, and finer womanhood.
-
D.
Alpha Kappa Alpha Sorority, Incorporated
Alpha Kappa Alpha Sorority, Incorporated is the first historically African American Greek-letter sorority, renowned for its commitment to scholarship, leadership, and community service among Black women.
-
E.
United Negro College Fund
The United Negro College Fund is a philanthropic organization that provides scholarships and financial support to historically Black colleges and universities and their students in the United States.
- 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_69e0b4b476648190bc6019622ae54d3c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a06df04081908fa95c6214f06093 |
completed | April 20, 2026, 9:53 p.m. |
Created at: April 16, 2026, 11:37 a.m.