Triple
T1657798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Madam C. J. Walker |
E35838
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Owen Jr. Breedlove
Owen Jr. Breedlove was the brother of pioneering African American entrepreneur and philanthropist Madam C. J. Walker.
|
E187868
|
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: Owen Jr. Breedlove | Statement: [Madam C. J. Walker, sibling, Owen Jr. Breedlove]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Owen Jr. Breedlove Context triple: [Madam C. J. Walker, sibling, Owen Jr. Breedlove]
-
A.
Charles McEvers Jr.
Charles McEvers Jr. was an early American financier and broker who helped lay the foundations of what became the New York Stock Exchange.
-
B.
Boyd Atkins
Boyd Atkins was an American jazz saxophonist and composer active in the early 20th century, known for his work with prominent Chicago and New Orleans bands.
-
C.
Caldwell Jones
Caldwell Jones was an American professional basketball center known for his defensive prowess and rebounding during a long ABA and NBA career in the 1970s and 1980s.
-
D.
Ricky Hunley
Ricky Hunley is a former American football linebacker and coach best known as a College Football Hall of Famer and standout player at the University of Arizona who went on to play in the NFL.
-
E.
Randall Woodfin
Randall Woodfin is an American politician and attorney who serves as the progressive, reform-focused mayor of Birmingham, Alabama.
- 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: Owen Jr. Breedlove Triple: [Madam C. J. Walker, sibling, Owen Jr. Breedlove]
Generated description
Owen Jr. Breedlove was the brother of pioneering African American entrepreneur and philanthropist Madam C. J. Walker.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Owen Jr. Breedlove Target entity description: Owen Jr. Breedlove was the brother of pioneering African American entrepreneur and philanthropist Madam C. J. Walker.
-
A.
Charles McEvers Jr.
Charles McEvers Jr. was an early American financier and broker who helped lay the foundations of what became the New York Stock Exchange.
-
B.
Boyd Atkins
Boyd Atkins was an American jazz saxophonist and composer active in the early 20th century, known for his work with prominent Chicago and New Orleans bands.
-
C.
Caldwell Jones
Caldwell Jones was an American professional basketball center known for his defensive prowess and rebounding during a long ABA and NBA career in the 1970s and 1980s.
-
D.
Ricky Hunley
Ricky Hunley is a former American football linebacker and coach best known as a College Football Hall of Famer and standout player at the University of Arizona who went on to play in the NFL.
-
E.
Randall Woodfin
Randall Woodfin is an American politician and attorney who serves as the progressive, reform-focused mayor of Birmingham, Alabama.
- 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.