Triple

T4482129
Position Surface form Disambiguated ID Type / Status
Subject Jacob Lawrence E100159 entity
Predicate notableWork P4 FINISHED
Object Frederick Douglass series
The Frederick Douglass series is a sequence of narrative paintings by Jacob Lawrence that visually chronicles the life, struggles, and achievements of the abolitionist leader Frederick Douglass.
E443844 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: Frederick Douglass series | Statement: [Jacob Lawrence, notableWork, Frederick Douglass series]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Frederick Douglass series
Context triple: [Jacob Lawrence, notableWork, Frederick Douglass series]
  • A. Life and Times of Frederick Douglass
    Life and Times of Frederick Douglass is the third and most comprehensive autobiography of the famed abolitionist and orator, chronicling his life from enslavement through his later political and diplomatic career.
  • B. Douglass
    Douglass is a surname and given name most famously associated with Frederick Douglass, the 19th-century American abolitionist, writer, and orator.
  • C. Frederick Douglass
    Frederick Douglass was a formerly enslaved African American abolitionist, orator, writer, and statesman whose autobiographies became foundational works in American and African American literature.
  • D. Frederick Douglass Jr.
    Frederick Douglass Jr. was an African American printer, editor, and civil rights activist, and the son of famed abolitionist Frederick Douglass.
  • E. The Life of William Lloyd Garrison
    The Life of William Lloyd Garrison is a multi-volume biographical work chronicling the life, abolitionist activism, and reform efforts of American anti-slavery leader William Lloyd Garrison.
  • 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: Frederick Douglass series
Triple: [Jacob Lawrence, notableWork, Frederick Douglass series]
Generated description
The Frederick Douglass series is a sequence of narrative paintings by Jacob Lawrence that visually chronicles the life, struggles, and achievements of the abolitionist leader Frederick Douglass.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Frederick Douglass series
Target entity description: The Frederick Douglass series is a sequence of narrative paintings by Jacob Lawrence that visually chronicles the life, struggles, and achievements of the abolitionist leader Frederick Douglass.
  • A. Life and Times of Frederick Douglass
    Life and Times of Frederick Douglass is the third and most comprehensive autobiography of the famed abolitionist and orator, chronicling his life from enslavement through his later political and diplomatic career.
  • B. Douglass
    Douglass is a surname and given name most famously associated with Frederick Douglass, the 19th-century American abolitionist, writer, and orator.
  • C. Frederick Douglass
    Frederick Douglass was a formerly enslaved African American abolitionist, orator, writer, and statesman whose autobiographies became foundational works in American and African American literature.
  • D. Frederick Douglass Jr.
    Frederick Douglass Jr. was an African American printer, editor, and civil rights activist, and the son of famed abolitionist Frederick Douglass.
  • E. The Life of William Lloyd Garrison
    The Life of William Lloyd Garrison is a multi-volume biographical work chronicling the life, abolitionist activism, and reform efforts of American anti-slavery leader William Lloyd Garrison.
  • 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_69b34553cbe48190afa8ac1cac285b86 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356fb69a0819099f0005779f4fcac completed March 13, 2026, 12:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69b63782b8588190ba34c923ed4b792d completed March 15, 2026, 4:37 a.m.
NEDg Description generation batch_69b63b8ad4b08190a28c99918ece76b3 completed March 15, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_69b63c15a27c81908f3a444becd41b16 completed March 15, 2026, 4:56 a.m.
Created at: March 12, 2026, 11:36 p.m.