Triple

T130968
Position Surface form Disambiguated ID Type / Status
Subject Birmingham campaign E2652 entity
Predicate keyLeader P1520 FINISHED
Object Martin Luther King Jr. E319 NE FINISHED

How this triple was built (3 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: Martin Luther King Jr. | Statement: [Birmingham campaign, keyLeader, Martin Luther King Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Martin Luther King Jr.
Context triple: [Birmingham campaign, keyLeader, Martin Luther King Jr.]
  • A. Martin Luther King Jr. chosen
    Martin Luther King Jr. was a prominent American civil rights leader and Baptist minister who advocated nonviolent resistance to racial segregation and injustice.
  • B. Martin Luther King Sr.
    Martin Luther King Sr. was an influential African American Baptist minister and civil rights leader in Atlanta, and the father of Martin Luther King Jr.
  • C. Fred Shuttlesworth
    Fred Shuttlesworth was a prominent American civil rights leader and Baptist minister who played a key role in the struggle against segregation, particularly in Birmingham, Alabama.
  • D. Dexter Scott King
    Dexter Scott King is an American civil rights activist, attorney, and the son of Martin Luther King Jr. who has worked to preserve and promote his father's legacy.
  • E. James Farmer
    James Farmer was a prominent American civil rights leader and co-founder of the Congress of Racial Equality (CORE), known for organizing the Freedom Rides to challenge segregation in the South.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: keyLeader
Context triple: [Birmingham campaign, keyLeader, Martin Luther King Jr.]
  • A. keyPerson
    Indicates that a person plays a primary, central, or critically important role in relation to an organization, project, or entity.
  • B. leaderDuring
    Indicates that one entity serves as the leader of another entity during a specified time period.
  • C. keySector
    Indicates that an entity operates in, belongs to, or is primarily associated with a particularly important or strategic sector within a broader domain or economy.
  • D. mainLeaders chosen
    Indicates that the referenced entities serve as the primary or most important leaders within a group, organization, or context.
  • E. leadingOrgan
    Indicates that one entity serves as the primary or most responsible organizing body or authority for another entity or activity.
  • F. None of above.

Provenance (4 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_69a2520c0f3481908b0ed054a2fca8d0 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a25855baf48190a1b63f2e5865d957 completed Feb. 28, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69a362b7b55c8190b5d5ecf531a9d319 completed Feb. 28, 2026, 9:48 p.m.
PD Predicate disambiguation batch_69a2564edb488190974dc00eb9ac37d9 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:30 a.m.