Triple
T22725306
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Alexander Bouchet |
E561975
|
entity |
| Predicate | father |
P120
|
FINISHED |
| Object | William Francis Bouchet |
—
|
NE NERFINISHED |
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: William Francis Bouchet | Statement: [Edward Alexander Bouchet, father, William Francis Bouchet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Francis Bouchet Context triple: [Edward Alexander Bouchet, father, William Francis Bouchet]
-
A.
William Francis Bouchet
chosen
William Francis Bouchet was the father of pioneering African American physicist Edward Alexander Bouchet, who became one of the first Black recipients of a Ph.D. in the United States.
-
B.
Freeman A. Hrabowski III
Freeman A. Hrabowski III is an American educator and longtime president of the University of Maryland, Baltimore County, renowned for his leadership in promoting STEM education and success among underrepresented minority students.
-
C.
Edward Alexander Bouchet
Edward Alexander Bouchet was a pioneering African American physicist who became the first Black person in the United States to earn a Ph.D. in physics, receiving his doctorate from Yale University in 1876.
-
D.
George W. McLaurin
George W. McLaurin was an African American educator whose challenge to segregated graduate education led to a landmark 1950 U.S. Supreme Court decision weakening the legal basis of “separate but equal” in higher education.
-
E.
Heman Marion Sweatt
Heman Marion Sweatt was an African American civil rights figure whose challenge to racial segregation in higher education led to the landmark 1950 U.S. Supreme Court decision in Sweatt v. Painter, paving the way for Brown v. Board of Education.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e2454fc984819088213b58ee87a002 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f17929710c81909a895622ee32920e |
completed | April 29, 2026, 3:21 a.m. |
Created at: April 17, 2026, 3:20 p.m.