Triple

T12072479
Position Surface form Disambiguated ID Type / Status
Subject The Horizon: A Journal of the Color Line E287457 entity
Predicate editor P1954 FINISHED
Object Alfreda M. Duster
Alfreda M. Duster was an African American editor and civic leader best known for preserving and publishing the writings of her mother, anti-lynching activist Ida B. Wells.
E1071998 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: Alfreda M. Duster | Statement: [The Horizon: A Journal of the Color Line, editor, Alfreda M. Duster]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alfreda M. Duster
Context triple: [The Horizon: A Journal of the Color Line, editor, Alfreda M. Duster]
  • A. Cornelia Washburn
    Cornelia Washburn was the wife of Lyman J. Gage, a prominent American financier and U.S. Secretary of the Treasury at the turn of the 20th century.
  • B. Flora E. Rawson
    Flora E. Rawson was the wife of American politician William Stephens, who served as the 24th governor of California.
  • C. Mary E. Pennington
    Mary E. Pennington was the first wife of American novelist John Updike, whom he married in 1953 and with whom he had four children before their divorce in the 1970s.
  • D. Harriet G. Hulet
    Harriet G. Hulet was the wife of American lumber baron and art collector Thomas Barlow Walker, associated with his philanthropic and cultural endeavors in Minneapolis.
  • E. Ernestine Weaver
    Ernestine Weaver is a former American collegiate gymnastics coach best known for leading the University of Florida Gators women's gymnastics program to national prominence in the 1980s.
  • 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: Alfreda M. Duster
Triple: [The Horizon: A Journal of the Color Line, editor, Alfreda M. Duster]
Generated description
Alfreda M. Duster was an African American editor and civic leader best known for preserving and publishing the writings of her mother, anti-lynching activist Ida B. Wells.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alfreda M. Duster
Target entity description: Alfreda M. Duster was an African American editor and civic leader best known for preserving and publishing the writings of her mother, anti-lynching activist Ida B. Wells.
  • A. Cornelia Washburn
    Cornelia Washburn was the wife of Lyman J. Gage, a prominent American financier and U.S. Secretary of the Treasury at the turn of the 20th century.
  • B. Flora E. Rawson
    Flora E. Rawson was the wife of American politician William Stephens, who served as the 24th governor of California.
  • C. Mary E. Pennington
    Mary E. Pennington was the first wife of American novelist John Updike, whom he married in 1953 and with whom he had four children before their divorce in the 1970s.
  • D. Harriet G. Hulet
    Harriet G. Hulet was the wife of American lumber baron and art collector Thomas Barlow Walker, associated with his philanthropic and cultural endeavors in Minneapolis.
  • E. Ernestine Weaver
    Ernestine Weaver is a former American collegiate gymnastics coach best known for leading the University of Florida Gators women's gymnastics program to national prominence in the 1980s.
  • 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_69d6ab4846e081908ee7bbd66a6d3459 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9045a507081909070ea37173d6f97 completed April 10, 2026, 2:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69fba1ab899081908f16439de65f442b completed May 6, 2026, 8:16 p.m.
NEDg Description generation batch_69fba64792148190a5bf1047b0f59d77 completed May 6, 2026, 8:36 p.m.
NED2 Entity disambiguation (via description) batch_69fba788da8081909ca952b711465eac completed May 6, 2026, 8:41 p.m.
Created at: April 8, 2026, 9:48 p.m.