Triple

T4969584
Position Surface form Disambiguated ID Type / Status
Subject Brotherhood of Sleeping Car Porters E111613 entity
Predicate hasPart P35 FINISHED
Object Ladies Auxiliary of the Brotherhood of Sleeping Car Porters
The Ladies Auxiliary of the Brotherhood of Sleeping Car Porters was the women’s organization that supported and advanced the labor and civil rights efforts of the pioneering African American railway porters’ union.
E482687 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: Ladies Auxiliary of the Brotherhood of Sleeping Car Porters | Statement: [Brotherhood of Sleeping Car Porters, hasPart, Ladies Auxiliary of the Brotherhood of Sleeping Car Porters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ladies Auxiliary of the Brotherhood of Sleeping Car Porters
Context triple: [Brotherhood of Sleeping Car Porters, hasPart, Ladies Auxiliary of the Brotherhood of Sleeping Car Porters]
  • A. National Association of Colored Women
    The National Association of Colored Women was a pioneering African American women’s organization founded in 1896 that advanced civil rights, education, and social reform through the motto “Lifting as We Climb.”
  • B. Equality League of Self-Supporting Women
    The Equality League of Self-Supporting Women was a New York–based suffrage organization that mobilized wage-earning and working-class women into the fight for women’s voting rights in the early 20th century.
  • C. International Ladies' Garment Workers' Union
    The International Ladies' Garment Workers' Union was a major American labor union that represented workers in the women's clothing industry and became known for its role in improving labor conditions and advocating for social justice in the 20th century.
  • D. National Council of Urban League Guilds
    The National Council of Urban League Guilds is the national volunteer auxiliary of the National Urban League, coordinating community service, fundraising, and advocacy efforts through local Guild chapters.
  • E. National Coalition of 100 Black Women
    The National Coalition of 100 Black Women is a nonprofit advocacy organization dedicated to empowering Black women and girls through leadership development, economic empowerment, and policy advocacy.
  • 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: Ladies Auxiliary of the Brotherhood of Sleeping Car Porters
Triple: [Brotherhood of Sleeping Car Porters, hasPart, Ladies Auxiliary of the Brotherhood of Sleeping Car Porters]
Generated description
The Ladies Auxiliary of the Brotherhood of Sleeping Car Porters was the women’s organization that supported and advanced the labor and civil rights efforts of the pioneering African American railway porters’ union.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ladies Auxiliary of the Brotherhood of Sleeping Car Porters
Target entity description: The Ladies Auxiliary of the Brotherhood of Sleeping Car Porters was the women’s organization that supported and advanced the labor and civil rights efforts of the pioneering African American railway porters’ union.
  • A. National Association of Colored Women
    The National Association of Colored Women was a pioneering African American women’s organization founded in 1896 that advanced civil rights, education, and social reform through the motto “Lifting as We Climb.”
  • B. Equality League of Self-Supporting Women
    The Equality League of Self-Supporting Women was a New York–based suffrage organization that mobilized wage-earning and working-class women into the fight for women’s voting rights in the early 20th century.
  • C. International Ladies' Garment Workers' Union
    The International Ladies' Garment Workers' Union was a major American labor union that represented workers in the women's clothing industry and became known for its role in improving labor conditions and advocating for social justice in the 20th century.
  • D. National Council of Urban League Guilds
    The National Council of Urban League Guilds is the national volunteer auxiliary of the National Urban League, coordinating community service, fundraising, and advocacy efforts through local Guild chapters.
  • E. National Coalition of 100 Black Women
    The National Coalition of 100 Black Women is a nonprofit advocacy organization dedicated to empowering Black women and girls through leadership development, economic empowerment, and policy advocacy.
  • 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_69bd441a0eb481908050fa4273b19eae completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd721221b88190916feb9b4f049195 completed March 20, 2026, 4:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81f749fc8190ad4dc68f7e2086b1 completed March 21, 2026, 11:33 a.m.
NEDg Description generation batch_69be841943d481909c18ca8e8c758501 completed March 21, 2026, 11:42 a.m.
NED2 Entity disambiguation (via description) batch_69be848b0df88190aba28a258d8a706e completed March 21, 2026, 11:44 a.m.
Created at: March 20, 2026, 1:32 p.m.