Triple

T6770927
Position Surface form Disambiguated ID Type / Status
Subject Chicago Defender E155039 entity
Predicate notableEditor P1932 FINISHED
Object Ethel L. Payne
Ethel L. Payne was a pioneering African American journalist and civil rights advocate, often called the “First Lady of the Black Press” for her influential reporting and commentary.
E617284 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: Ethel L. Payne | Statement: [Chicago Defender, notableEditor, Ethel L. Payne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ethel L. Payne
Context triple: [Chicago Defender, notableEditor, Ethel L. Payne]
  • A. Nellie W. Carter
    Nellie W. Carter was the mother of American actor and entertainer Mickey Rooney.
  • B. Hazel B. Briggs
    Hazel B. Briggs was a film technology developer known for her role in creating the innovative widescreen Cinerama process.
  • C. Aurelia S. Browder
    Aurelia S. Browder was a civil rights activist whose arrest for refusing to give up her bus seat in Montgomery, Alabama, led to her serving as a key plaintiff in the landmark case that helped end bus segregation.
  • D. Mary Eunice Harlan
    Mary Eunice Harlan was the wife of Robert Todd Lincoln, Abraham Lincoln’s only surviving son, and a member of a prominent 19th-century American political family.
  • E. 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.
  • 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: Ethel L. Payne
Triple: [Chicago Defender, notableEditor, Ethel L. Payne]
Generated description
Ethel L. Payne was a pioneering African American journalist and civil rights advocate, often called the “First Lady of the Black Press” for her influential reporting and commentary.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ethel L. Payne
Target entity description: Ethel L. Payne was a pioneering African American journalist and civil rights advocate, often called the “First Lady of the Black Press” for her influential reporting and commentary.
  • A. Nellie W. Carter
    Nellie W. Carter was the mother of American actor and entertainer Mickey Rooney.
  • B. Hazel B. Briggs
    Hazel B. Briggs was a film technology developer known for her role in creating the innovative widescreen Cinerama process.
  • C. Aurelia S. Browder
    Aurelia S. Browder was a civil rights activist whose arrest for refusing to give up her bus seat in Montgomery, Alabama, led to her serving as a key plaintiff in the landmark case that helped end bus segregation.
  • D. Mary Eunice Harlan
    Mary Eunice Harlan was the wife of Robert Todd Lincoln, Abraham Lincoln’s only surviving son, and a member of a prominent 19th-century American political family.
  • E. 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.
  • 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_69c68812ef7c819099369f51febb725c completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d2496fa08190895d8b625fb0d699 completed March 27, 2026, 6:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c712c46b70819097401afab991c808 completed March 27, 2026, 11:29 p.m.
NEDg Description generation batch_69c713853bf88190a8a07fd9f4ea1687 completed March 27, 2026, 11:32 p.m.
NED2 Entity disambiguation (via description) batch_69c713ead2a48190bbf95caf2ca8d997 completed March 27, 2026, 11:34 p.m.
Created at: March 27, 2026, 2:13 p.m.