Triple
T1657781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Madam C. J. Walker |
E35838
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
A'Lelia Walker
A'Lelia Walker was an American businesswoman, patron of the arts, and prominent Harlem Renaissance socialite, best known as the daughter and heiress of hair-care entrepreneur Madam C. J. Walker.
|
E187864
|
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: A'Lelia Walker | Statement: [Madam C. J. Walker, child, A'Lelia Walker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: A'Lelia Walker Context triple: [Madam C. J. Walker, child, A'Lelia Walker]
-
A.
Marguerite Erskine Walker
Marguerite Erskine Walker was the wife of American inventor and industrialist George Westinghouse and a prominent Pittsburgh social figure and philanthropist in the late 19th and early 20th centuries.
-
B.
Shirley Graham Du Bois
Shirley Graham Du Bois was an American writer, playwright, composer, and activist known for her contributions to African American arts and her leadership in Pan-African and civil rights movements.
-
C.
Arline Wilkins
Arline Wilkins was the first wife of American singer and cowboy actor Roy Rogers, married to him before his rise to major Hollywood fame.
-
D.
Voletta Wallace
Voletta Wallace is a Jamaican-born American educator and author best known as the mother of rapper The Notorious B.I.G. and for her work preserving his legacy.
-
E.
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.
- 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: A'Lelia Walker Triple: [Madam C. J. Walker, child, A'Lelia Walker]
Generated description
A'Lelia Walker was an American businesswoman, patron of the arts, and prominent Harlem Renaissance socialite, best known as the daughter and heiress of hair-care entrepreneur Madam C. J. Walker.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: A'Lelia Walker Target entity description: A'Lelia Walker was an American businesswoman, patron of the arts, and prominent Harlem Renaissance socialite, best known as the daughter and heiress of hair-care entrepreneur Madam C. J. Walker.
-
A.
Marguerite Erskine Walker
Marguerite Erskine Walker was the wife of American inventor and industrialist George Westinghouse and a prominent Pittsburgh social figure and philanthropist in the late 19th and early 20th centuries.
-
B.
Shirley Graham Du Bois
Shirley Graham Du Bois was an American writer, playwright, composer, and activist known for her contributions to African American arts and her leadership in Pan-African and civil rights movements.
-
C.
Arline Wilkins
Arline Wilkins was the first wife of American singer and cowboy actor Roy Rogers, married to him before his rise to major Hollywood fame.
-
D.
Voletta Wallace
Voletta Wallace is a Jamaican-born American educator and author best known as the mother of rapper The Notorious B.I.G. and for her work preserving his legacy.
-
E.
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.
- 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_69a88606aa808190aa0b421b4271f220 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a8d85f08190a50ade3f443b7703 |
completed | March 5, 2026, 4:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad68254a6081909c2222fd77dff648 |
completed | March 8, 2026, 12:14 p.m. |
| NEDg | Description generation | batch_69ad68a9769081908a0748b8d02b8379 |
completed | March 8, 2026, 12:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad692d61288190ad0c0265f49643ac |
completed | March 8, 2026, 12:18 p.m. |
Created at: March 4, 2026, 7:29 p.m.