Triple
T21854712
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Litwack |
E539592
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Leon F. Litwack |
—
|
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: Leon F. Litwack | Statement: [Litwack, hasNotableBearer, Leon F. Litwack]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leon F. Litwack Context triple: [Litwack, hasNotableBearer, Leon F. Litwack]
-
A.
Harry Litwack
Harry Litwack was a Hall of Fame American college basketball coach best known for building Temple University into a national power in the mid-20th century.
-
B.
John Hope Franklin
John Hope Franklin was a pioneering American historian and civil rights advocate renowned for his groundbreaking scholarship on African American history and race in the United States.
-
C.
George M. Fredrickson
George M. Fredrickson was a prominent American historian known for his influential comparative studies of racism and white supremacy in the United States and South Africa.
-
D.
C. Vann Woodward
C. Vann Woodward was a prominent American historian best known for his influential works on the history of the American South and race relations in the United States.
-
E.
A. Leon Higginbotham Jr.
A. Leon Higginbotham Jr. was a prominent American civil rights advocate, legal scholar, and federal judge known for his influential work on race, law, and justice 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: Leon F. Litwack Target entity description: Leon F. Litwack was an American historian and Pulitzer Prize–winning scholar best known for his influential works on slavery, Reconstruction, and African American history.
-
A.
Harry Litwack
Harry Litwack was a Hall of Fame American college basketball coach best known for building Temple University into a national power in the mid-20th century.
-
B.
John Hope Franklin
John Hope Franklin was a pioneering American historian and civil rights advocate renowned for his groundbreaking scholarship on African American history and race in the United States.
-
C.
George M. Fredrickson
George M. Fredrickson was a prominent American historian known for his influential comparative studies of racism and white supremacy in the United States and South Africa.
-
D.
C. Vann Woodward
C. Vann Woodward was a prominent American historian best known for his influential works on the history of the American South and race relations in the United States.
-
E.
A. Leon Higginbotham Jr.
A. Leon Higginbotham Jr. was a prominent American civil rights advocate, legal scholar, and federal judge known for his influential work on race, law, and justice 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_69e0c47829648190bbe2d1d7033768ec |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f0bd5ba9288190af962117124f6483 |
completed | April 28, 2026, 1:59 p.m. |
Created at: April 16, 2026, 6:56 p.m.