Triple
T1315905
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Warmth of Other Suns |
E28101
|
entity |
| Predicate | centralFigure |
P1183
|
FINISHED |
| Object |
Ida Mae Brandon Gladney
Ida Mae Brandon Gladney was an African American woman whose migration from the Jim Crow South to the North is one of the key personal narratives chronicled in Isabel Wilkerson’s historical study of the Great Migration, *The Warmth of Other Suns*.
|
E213807
|
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: Ida Mae Brandon Gladney | Statement: [The Warmth of Other Suns, centralFigure, Ida Mae Brandon Gladney]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ida Mae Brandon Gladney Context triple: [The Warmth of Other Suns, centralFigure, Ida Mae Brandon Gladney]
-
A.
Arvilla Knight
Arvilla Knight was the wife of California Governor Goodwin Knight and served as the state's First Lady during his administration.
-
B.
Lucille Campbell Green
Lucille Campbell Green was an educator and civil rights activist best known as the wife and partner of prominent labor and civil rights leader A. Philip Randolph.
-
C.
Leola Brown
Leola Brown was the wife of Oliver Brown, the named plaintiff in the landmark U.S. Supreme Court school desegregation case Brown v. Board of Education.
-
D.
Ettie R. Garner
Ettie R. Garner was the wife of John Nance Garner, the 32nd vice president of the United States, and served as his political partner and supporter throughout his long career in public office.
-
E.
Della Mae Jones
Della Mae Jones was the woman who married Robert Stroud, the infamous "Birdman of Alcatraz," during his imprisonment.
- 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: Ida Mae Brandon Gladney Triple: [The Warmth of Other Suns, centralFigure, Ida Mae Brandon Gladney]
Generated description
Ida Mae Brandon Gladney was an African American woman whose migration from the Jim Crow South to the North is one of the key personal narratives chronicled in Isabel Wilkerson’s historical study of the Great Migration, *The Warmth of Other Suns*.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ida Mae Brandon Gladney Target entity description: Ida Mae Brandon Gladney was an African American woman whose migration from the Jim Crow South to the North is one of the key personal narratives chronicled in Isabel Wilkerson’s historical study of the Great Migration, *The Warmth of Other Suns*.
-
A.
Arvilla Knight
Arvilla Knight was the wife of California Governor Goodwin Knight and served as the state's First Lady during his administration.
-
B.
Lucille Campbell Green
Lucille Campbell Green was an educator and civil rights activist best known as the wife and partner of prominent labor and civil rights leader A. Philip Randolph.
-
C.
Leola Brown
Leola Brown was the wife of Oliver Brown, the named plaintiff in the landmark U.S. Supreme Court school desegregation case Brown v. Board of Education.
-
D.
Ettie R. Garner
Ettie R. Garner was the wife of John Nance Garner, the 32nd vice president of the United States, and served as his political partner and supporter throughout his long career in public office.
-
E.
Della Mae Jones
Della Mae Jones was the woman who married Robert Stroud, the infamous "Birdman of Alcatraz," during his imprisonment.
- 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_69a498532c3481909223b74af2e578df |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c173a72481909a820d6da6ef9e69 |
completed | March 1, 2026, 10:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeab9dd008190a07b22ba3bd5bc22 |
completed | March 8, 2026, 9:31 p.m. |
| NEDg | Description generation | batch_69adeb503ec88190b8d0cb17bbb8f520 |
completed | March 8, 2026, 9:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adef13e030819086e9e8862198d859 |
completed | March 8, 2026, 9:50 p.m. |
Created at: March 1, 2026, 7:55 p.m.