Triple

T19646210
Position Surface form Disambiguated ID Type / Status
Subject Birmingham Sunday E471677 entity
Predicate subject P450 FINISHED
Object 16th Street Baptist Church bombing NE NERFINISHED

How this triple was built (2 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: 16th Street Baptist Church bombing | Statement: [Birmingham Sunday, subject, 16th Street Baptist Church bombing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 16th Street Baptist Church bombing
Context triple: [Birmingham Sunday, subject, 16th Street Baptist Church bombing]
  • A. 16th Street Baptist Church bombing chosen
    The 16th Street Baptist Church bombing was a 1963 Ku Klux Klan terrorist attack on a Black church in Birmingham, Alabama, that killed four African American girls and became a pivotal moment in the U.S. civil rights movement.
  • B. 16th Street Baptist Church
    The 16th Street Baptist Church is a historic African American church in Birmingham, Alabama, best known as the site of a 1963 Ku Klux Klan bombing that killed four Black girls and became a pivotal moment in the Civil Rights Movement.
  • C. Harlem church
    Harlem church is a Christian place of worship located in New York City's historically Black Harlem neighborhood, often associated with rich gospel traditions and community activism.
  • D. Jackson State killings
    The Jackson State killings were a 1970 incident in which police opened fire on students at Jackson State College in Mississippi during anti–Vietnam War and civil rights protests, resulting in multiple deaths and injuries.
  • E. 1997 Atlanta abortion clinic bombing
    The 1997 Atlanta abortion clinic bombing was a domestic terrorist attack carried out by anti-abortion extremist Eric Rudolph against an Atlanta women’s health clinic.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e51395348190ac1416d46dfc6db0 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e641250e108190a707452fefc87041 completed April 20, 2026, 3:07 p.m.
Created at: April 10, 2026, 1:44 p.m.