Triple

T1471332
Position Surface form Disambiguated ID Type / Status
Subject United States House Select Committee on Assassinations E27140 entity
Predicate chairperson P377 FINISHED
Object Louis Stokes
Louis Stokes was an influential American politician and civil rights advocate who served as a long-time U.S. Representative from Ohio and played key roles in high-profile congressional investigations.
E172141 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: Louis Stokes | Statement: [United States House Select Committee on Assassinations, chairperson, Louis Stokes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louis Stokes
Context triple: [United States House Select Committee on Assassinations, chairperson, Louis Stokes]
  • A. Alonzo W. Rollins
    Alonzo W. Rollins was a Chicago-based businessman and philanthropist whose substantial donations and support for education led to a liberal arts college in Florida being named in his honor.
  • B. Whitney Young
    Whitney Young was a prominent American civil rights leader and longtime head of the National Urban League, known for his pragmatic, behind-the-scenes efforts to combat racial inequality and expand economic opportunities for Black Americans.
  • C. A. Philip Powell
    A. Philip Powell was a prominent British historian and Hispanist known for his influential work on the history and culture of Spain and Latin America.
  • D. Julius Adams
    Julius Adams was an American professional football defensive end best known for his long NFL career with the New England Patriots from the late 1960s through the 1980s.
  • E. Robert L. Carter
    Robert L. Carter was a prominent American civil rights attorney and later federal judge who played a key role in the NAACP’s legal campaign against school segregation, including work on the cases that led to Brown v. Board of Education.
  • 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: Louis Stokes
Triple: [United States House Select Committee on Assassinations, chairperson, Louis Stokes]
Generated description
Louis Stokes was an influential American politician and civil rights advocate who served as a long-time U.S. Representative from Ohio and played key roles in high-profile congressional investigations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louis Stokes
Target entity description: Louis Stokes was an influential American politician and civil rights advocate who served as a long-time U.S. Representative from Ohio and played key roles in high-profile congressional investigations.
  • A. Alonzo W. Rollins
    Alonzo W. Rollins was a Chicago-based businessman and philanthropist whose substantial donations and support for education led to a liberal arts college in Florida being named in his honor.
  • B. Whitney Young
    Whitney Young was a prominent American civil rights leader and longtime head of the National Urban League, known for his pragmatic, behind-the-scenes efforts to combat racial inequality and expand economic opportunities for Black Americans.
  • C. A. Philip Powell
    A. Philip Powell was a prominent British historian and Hispanist known for his influential work on the history and culture of Spain and Latin America.
  • D. Julius Adams
    Julius Adams was an American professional football defensive end best known for his long NFL career with the New England Patriots from the late 1960s through the 1980s.
  • E. Robert L. Carter
    Robert L. Carter was a prominent American civil rights attorney and later federal judge who played a key role in the NAACP’s legal campaign against school segregation, including work on the cases that led to Brown v. Board of Education.
  • 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_69a496d25d6881909dbd84f86d763992 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c5db55948190ae5262a70a161b87 completed March 1, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad232ab26c8190aa9fc95ff2fcf0eb completed March 8, 2026, 7:20 a.m.
NEDg Description generation batch_69ad23b8d570819099b953c7a60e9445 completed March 8, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69ad248193ec8190b0c08ef979661af0 completed March 8, 2026, 7:25 a.m.
Created at: March 1, 2026, 8:01 p.m.