Triple

T8091659
Position Surface form Disambiguated ID Type / Status
Subject Paul Hardin Jr. E188879 entity
Predicate influenced P9 FINISHED
Object Martin Luther King Jr.'s "Letter from Birmingham Jail" E2651 NE FINISHED

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: Martin Luther King Jr.'s "Letter from Birmingham Jail" | Statement: [Paul Hardin Jr., influenced, Martin Luther King Jr.'s "Letter from Birmingham Jail"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Martin Luther King Jr.'s "Letter from Birmingham Jail"
Context triple: [Paul Hardin Jr., influenced, Martin Luther King Jr.'s "Letter from Birmingham Jail"]
  • A. Letter from Birmingham Jail chosen
    Letter from Birmingham Jail is a landmark 1963 open letter by Martin Luther King Jr. defending nonviolent civil disobedience against racial injustice and articulating the moral urgency of the civil rights movement.
  • B. Letters from Birmingham
    "Letters from Birmingham" is an R&B studio album by American singer and "American Idol" winner Ruben Studdard, showcasing his soulful vocals and contemporary love-themed songs.
  • C. Martin Luther King Jr.'s "I've Been to the Mountaintop" speech
    Martin Luther King Jr.'s "I've Been to the Mountaintop" speech is his final, prophetic address delivered in Memphis in 1968, powerfully linking the civil rights struggle to economic justice and foreshadowing his own assassination.
  • D. "I Have a Dream" speech
    The "I Have a Dream" speech is Martin Luther King Jr.’s landmark 1963 address calling for racial equality and civil rights, delivered during the March on Washington and now regarded as one of the most iconic speeches in American history.
  • E. The Dangerous Road Before Martin Luther King
    "The Dangerous Road Before Martin Luther King" is an essay by James Baldwin that reflects on Martin Luther King Jr.'s leadership, the perils he faced, and the broader moral and political stakes of the civil rights struggle.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca82b7b3e88190b9041ab0ef28b3cb completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb42217a1881909792b08a2f06fb75 completed March 31, 2026, 3:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc640dbab881908a8142ac472f3408 completed April 1, 2026, 12:17 a.m.
Created at: March 30, 2026, 5:30 p.m.