Triple

T226064
Position Surface form Disambiguated ID Type / Status
Subject Selma to Montgomery marches E4315 entity
Predicate participant P858 FINISHED
Object Amelia Boynton Robinson
Amelia Boynton Robinson was a pioneering African American civil rights activist whose leadership in Selma, Alabama, helped spark the Voting Rights Movement and contributed to the passage of the Voting Rights Act of 1965.
E34087 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: Amelia Boynton Robinson | Statement: [Selma to Montgomery marches, participant, Amelia Boynton Robinson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Amelia Boynton Robinson
Context triple: [Selma to Montgomery marches, participant, Amelia Boynton Robinson]
  • A. Jo Ann Robinson
    Jo Ann Robinson was a civil rights activist and educator who played a pivotal organizing role in initiating and sustaining the Montgomery bus boycott.
  • B. Fannie Lou Hamer
    Fannie Lou Hamer was a prominent American civil rights leader and voting rights activist known for her powerful grassroots organizing in Mississippi and her role in the Mississippi Freedom Democratic Party.
  • C. Coretta Scott King
    Coretta Scott King was an American author, activist, and civil rights leader who played a key role in advancing racial and gender equality and preserving the legacy of the Civil Rights Movement.
  • D. Rosa Parks
    Rosa Parks was an African American civil rights activist whose refusal to give up her bus seat to a white passenger in Montgomery, Alabama, became a pivotal symbol of the struggle against racial segregation.
  • E. Diane Nash
    Diane Nash is an influential American civil rights leader known for her pivotal role in the Nashville sit-ins, the Freedom Rides, and the founding of the Student Nonviolent Coordinating Committee (SNCC).
  • 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: Amelia Boynton Robinson
Triple: [Selma to Montgomery marches, participant, Amelia Boynton Robinson]
Generated description
Amelia Boynton Robinson was a pioneering African American civil rights activist whose leadership in Selma, Alabama, helped spark the Voting Rights Movement and contributed to the passage of the Voting Rights Act of 1965.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Amelia Boynton Robinson
Target entity description: Amelia Boynton Robinson was a pioneering African American civil rights activist whose leadership in Selma, Alabama, helped spark the Voting Rights Movement and contributed to the passage of the Voting Rights Act of 1965.
  • A. Jo Ann Robinson
    Jo Ann Robinson was a civil rights activist and educator who played a pivotal organizing role in initiating and sustaining the Montgomery bus boycott.
  • B. Fannie Lou Hamer
    Fannie Lou Hamer was a prominent American civil rights leader and voting rights activist known for her powerful grassroots organizing in Mississippi and her role in the Mississippi Freedom Democratic Party.
  • C. Coretta Scott King
    Coretta Scott King was an American author, activist, and civil rights leader who played a key role in advancing racial and gender equality and preserving the legacy of the Civil Rights Movement.
  • D. Rosa Parks
    Rosa Parks was an African American civil rights activist whose refusal to give up her bus seat to a white passenger in Montgomery, Alabama, became a pivotal symbol of the struggle against racial segregation.
  • E. Diane Nash
    Diane Nash is an influential American civil rights leader known for her pivotal role in the Nashville sit-ins, the Freedom Rides, and the founding of the Student Nonviolent Coordinating Committee (SNCC).
  • 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_69a257363ffc81909757bde7ab3404da completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c8d97d08190ad7c1c3e9322f34c completed Feb. 28, 2026, 3:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69a386137da0819090249faf5127a5be completed March 1, 2026, 12:19 a.m.
NEDg Description generation batch_69a386ca1df08190a9b342fb75e3c6b4 completed March 1, 2026, 12:22 a.m.
NED2 Entity disambiguation (via description) batch_69a3870030a481909c413058525afcfd completed March 1, 2026, 12:23 a.m.
Created at: Feb. 28, 2026, 2:53 a.m.