Triple

T11155074
Position Surface form Disambiguated ID Type / Status
Subject Henry Highland Garnet E263884 entity
Predicate participantIn P149 FINISHED
Object 1843 National Negro Convention in Buffalo
The 1843 National Negro Convention in Buffalo was a significant gathering of Black leaders and activists in the United States who met to debate strategies for abolition, civil rights, and the advancement of African Americans.
E909053 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: 1843 National Negro Convention in Buffalo | Statement: [Henry Highland Garnet, participantIn, 1843 National Negro Convention in Buffalo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1843 National Negro Convention in Buffalo
Context triple: [Henry Highland Garnet, participantIn, 1843 National Negro Convention in Buffalo]
  • A. Buffalo convention of 1848
    The Buffalo convention of 1848 was the founding national convention of the Free Soil Party, where anti-slavery Democrats, Whigs, and Liberty Party members united to oppose the expansion of slavery into western territories.
  • B. National Black Political Convention in Gary, Indiana, 1972
    The National Black Political Convention in Gary, Indiana, in 1972 was a landmark gathering of thousands of Black leaders and activists from across the United States to forge a unified political agenda and strategy for Black empowerment.
  • C. Wyandotte Constitutional Convention
    The Wyandotte Constitutional Convention was the 1859 gathering in Kansas Territory that drafted the state constitution under which Kansas entered the Union as a free state.
  • D. Albany convention of 1840
    The Albany convention of 1840 was the political gathering at which the anti-slavery Liberty Party was formally organized in the United States.
  • E. Seneca Falls Convention
    The Seneca Falls Convention was the landmark 1848 gathering in New York that launched the organized women’s rights movement in the United States and produced the Declaration of Sentiments.
  • 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: 1843 National Negro Convention in Buffalo
Triple: [Henry Highland Garnet, participantIn, 1843 National Negro Convention in Buffalo]
Generated description
The 1843 National Negro Convention in Buffalo was a significant gathering of Black leaders and activists in the United States who met to debate strategies for abolition, civil rights, and the advancement of African Americans.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1843 National Negro Convention in Buffalo
Target entity description: The 1843 National Negro Convention in Buffalo was a significant gathering of Black leaders and activists in the United States who met to debate strategies for abolition, civil rights, and the advancement of African Americans.
  • A. Buffalo convention of 1848
    The Buffalo convention of 1848 was the founding national convention of the Free Soil Party, where anti-slavery Democrats, Whigs, and Liberty Party members united to oppose the expansion of slavery into western territories.
  • B. National Black Political Convention in Gary, Indiana, 1972
    The National Black Political Convention in Gary, Indiana, in 1972 was a landmark gathering of thousands of Black leaders and activists from across the United States to forge a unified political agenda and strategy for Black empowerment.
  • C. Wyandotte Constitutional Convention
    The Wyandotte Constitutional Convention was the 1859 gathering in Kansas Territory that drafted the state constitution under which Kansas entered the Union as a free state.
  • D. Albany convention of 1840
    The Albany convention of 1840 was the political gathering at which the anti-slavery Liberty Party was formally organized in the United States.
  • E. Seneca Falls Convention
    The Seneca Falls Convention was the landmark 1848 gathering in New York that launched the organized women’s rights movement in the United States and produced the Declaration of Sentiments.
  • 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_69d6aa9ccddc8190868998c8b7beb060 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8741cd48190b7cc29c6b6bc54ff completed April 9, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69e46341f224819099dd618b377e5bc2 completed April 19, 2026, 5:08 a.m.
NEDg Description generation batch_69e46c374ca08190a876ee68dea9b821 completed April 19, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69e4747bc02c81908f0782cf85667f3f completed April 19, 2026, 6:21 a.m.
Created at: April 8, 2026, 9:28 p.m.