Triple
T19301016
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edwin Horne |
E482693
|
entity |
| Predicate | relative |
P37
|
FINISHED |
| Object |
Cora Calhoun Horne
Cora Calhoun Horne was an African American suffragist and civil rights activist known for her work in early 20th-century social and political reform movements.
|
E1371984
|
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: Cora Calhoun Horne | Statement: [Edwin Horne, relative, Cora Calhoun Horne]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cora Calhoun Horne Context triple: [Edwin Horne, relative, Cora Calhoun Horne]
-
A.
Ann Hull Herndon
Ann Hull Herndon was the wife of 19th-century American naval officer and pioneering oceanographer Matthew Fontaine Maury.
-
B.
Louvenia Breedlove
Louvenia Breedlove was the sister of pioneering African American entrepreneur and philanthropist Madam C. J. Walker.
-
C.
Lelia Mason McDowell
Lelia Mason McDowell was an American woman known primarily as the wife of Virginia novelist and playwright James Hay.
-
D.
Cleona Carroll
Cleona Carroll was the wife of English stage and film actor Edward Arnold.
-
E.
Mamie Wiggins Anderson
Mamie Wiggins Anderson was the wife of American actor and comedian Eddie "Rochester" Anderson, known for her connection to his life and career.
- 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: Cora Calhoun Horne Triple: [Edwin Horne, relative, Cora Calhoun Horne]
Generated description
Cora Calhoun Horne was an African American suffragist and civil rights activist known for her work in early 20th-century social and political reform movements.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cora Calhoun Horne Target entity description: Cora Calhoun Horne was an African American suffragist and civil rights activist known for her work in early 20th-century social and political reform movements.
-
A.
Ann Hull Herndon
Ann Hull Herndon was the wife of 19th-century American naval officer and pioneering oceanographer Matthew Fontaine Maury.
-
B.
Louvenia Breedlove
Louvenia Breedlove was the sister of pioneering African American entrepreneur and philanthropist Madam C. J. Walker.
-
C.
Lelia Mason McDowell
Lelia Mason McDowell was an American woman known primarily as the wife of Virginia novelist and playwright James Hay.
-
D.
Cleona Carroll
Cleona Carroll was the wife of English stage and film actor Edward Arnold.
-
E.
Mamie Wiggins Anderson
Mamie Wiggins Anderson was the wife of American actor and comedian Eddie "Rochester" Anderson, known for her connection to his life and career.
- 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_69d8e8d04d5c8190baa816986f2b1d1e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc8a2a5c8190bfe95e40d3c93a42 |
completed | April 20, 2026, 10:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0723fd9abc819091665dde00e3884d |
completed | May 15, 2026, 1:47 p.m. |
| NEDg | Description generation | batch_6a07250f236c8190b32adebcae3745af |
completed | May 15, 2026, 1:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0726a79b308190a584bc808f4b2faa |
completed | May 15, 2026, 1:59 p.m. |
Created at: April 10, 2026, 1:31 p.m.