Triple

T6472482
Position Surface form Disambiguated ID Type / Status
Subject Charles Hamilton Houston E145987 entity
Predicate nickname P55 FINISHED
Object The Man Who Killed Jim Crow
"The Man Who Killed Jim Crow" is the honorific nickname given to pioneering civil rights lawyer Charles Hamilton Houston, whose legal strategy and mentorship laid the groundwork for dismantling racial segregation in the United States.
E596575 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: The Man Who Killed Jim Crow | Statement: [Charles Hamilton Houston, nickname, The Man Who Killed Jim Crow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Man Who Killed Jim Crow
Context triple: [Charles Hamilton Houston, nickname, The Man Who Killed Jim Crow]
  • A. The Strange Career of Jim Crow
    The Strange Career of Jim Crow is a landmark historical study by C. Vann Woodward that traces the origins, evolution, and legal dismantling of racial segregation in the American South.
  • B. Arc of Justice: A Saga of Race, Civil Rights, and Murder in the Jazz Age
    "Arc of Justice: A Saga of Race, Civil Rights, and Murder in the Jazz Age" is a nonfiction history book by Kevin Boyle that recounts the 1925 Detroit murder trial of Black physician Ossian Sweet, exploring its significance for American race relations and civil rights.
  • C. The Cross and the Lynching Tree
    The Cross and the Lynching Tree is a theological work by James H. Cone that explores the connection between the Christian crucifixion narrative and the history of racial terror and lynching in the United States.
  • D. The Autobiography of Miss Jane Pittman
    The Autobiography of Miss Jane Pittman is a 1974 American television film, based on Ernest J. Gaines’s novel, that follows the life of a 110-year-old Black woman whose memories trace the history of African Americans from slavery through the civil rights movement.
  • E. Black Reconstruction in America
    Black Reconstruction in America is W. E. B. Du Bois’s landmark historical study that reinterprets the Reconstruction era as a period of Black political agency and class struggle, challenging dominant racist narratives in U.S. historiography.
  • 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: The Man Who Killed Jim Crow
Triple: [Charles Hamilton Houston, nickname, The Man Who Killed Jim Crow]
Generated description
"The Man Who Killed Jim Crow" is the honorific nickname given to pioneering civil rights lawyer Charles Hamilton Houston, whose legal strategy and mentorship laid the groundwork for dismantling racial segregation in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Man Who Killed Jim Crow
Target entity description: "The Man Who Killed Jim Crow" is the honorific nickname given to pioneering civil rights lawyer Charles Hamilton Houston, whose legal strategy and mentorship laid the groundwork for dismantling racial segregation in the United States.
  • A. The Strange Career of Jim Crow
    The Strange Career of Jim Crow is a landmark historical study by C. Vann Woodward that traces the origins, evolution, and legal dismantling of racial segregation in the American South.
  • B. Arc of Justice: A Saga of Race, Civil Rights, and Murder in the Jazz Age
    "Arc of Justice: A Saga of Race, Civil Rights, and Murder in the Jazz Age" is a nonfiction history book by Kevin Boyle that recounts the 1925 Detroit murder trial of Black physician Ossian Sweet, exploring its significance for American race relations and civil rights.
  • C. The Cross and the Lynching Tree
    The Cross and the Lynching Tree is a theological work by James H. Cone that explores the connection between the Christian crucifixion narrative and the history of racial terror and lynching in the United States.
  • D. The Autobiography of Miss Jane Pittman
    The Autobiography of Miss Jane Pittman is a 1974 American television film, based on Ernest J. Gaines’s novel, that follows the life of a 110-year-old Black woman whose memories trace the history of African Americans from slavery through the civil rights movement.
  • E. Black Reconstruction in America
    Black Reconstruction in America is W. E. B. Du Bois’s landmark historical study that reinterprets the Reconstruction era as a period of Black political agency and class struggle, challenging dominant racist narratives in U.S. historiography.
  • 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_69c008fec7408190af7b146dc63d9750 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c06a3188488190a1b7452ede91ba5e completed March 22, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6539fe1e08190ae0004ed2113e319 completed March 27, 2026, 9:53 a.m.
NEDg Description generation batch_69c6564a79b08190818ecd149aa34698 completed March 27, 2026, 10:04 a.m.
NED2 Entity disambiguation (via description) batch_69c6570477348190bdc1f0b2eb781c84 completed March 27, 2026, 10:08 a.m.
Created at: March 22, 2026, 4:50 p.m.