Triple

T11303883
Position Surface form Disambiguated ID Type / Status
Subject Jerry Rescue case E267663 entity
Predicate hasParticipant P149 FINISHED
Object Reverend Jermain Wesley Loguen
Reverend Jermain Wesley Loguen was a prominent African American abolitionist, Underground Railroad conductor, and bishop in the African Methodist Episcopal Zion Church who played a key role in resisting the Fugitive Slave Act.
E917003 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: Reverend Jermain Wesley Loguen | Statement: [Jerry Rescue case, hasParticipant, Reverend Jermain Wesley Loguen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Reverend Jermain Wesley Loguen
Context triple: [Jerry Rescue case, hasParticipant, Reverend Jermain Wesley Loguen]
  • A. William Still
    William Still was a prominent 19th-century African American abolitionist, conductor on the Underground Railroad, and historian who documented the stories of enslaved people seeking freedom.
  • B. Henry Highland Garnet
    Henry Highland Garnet was a prominent 19th-century African American abolitionist, minister, and orator known for his militant advocacy of slave resistance and Black civil rights.
  • C. Thomas S. Clarkson
    Thomas S. Clarkson was a 19th-century American industrialist and philanthropist whose legacy in education is commemorated through the university that bears his name.
  • D. Moses Grandy
    Moses Grandy was a formerly enslaved African American who became known for his powerful 19th-century narrative detailing his experiences in slavery and his eventual purchase of his own freedom.
  • E. David Walker
    David Walker is a computer scientist known for his contributions to programming languages and formal methods, including work related to the π-calculus.
  • 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: Reverend Jermain Wesley Loguen
Triple: [Jerry Rescue case, hasParticipant, Reverend Jermain Wesley Loguen]
Generated description
Reverend Jermain Wesley Loguen was a prominent African American abolitionist, Underground Railroad conductor, and bishop in the African Methodist Episcopal Zion Church who played a key role in resisting the Fugitive Slave Act.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Reverend Jermain Wesley Loguen
Target entity description: Reverend Jermain Wesley Loguen was a prominent African American abolitionist, Underground Railroad conductor, and bishop in the African Methodist Episcopal Zion Church who played a key role in resisting the Fugitive Slave Act.
  • A. William Still
    William Still was a prominent 19th-century African American abolitionist, conductor on the Underground Railroad, and historian who documented the stories of enslaved people seeking freedom.
  • B. Henry Highland Garnet
    Henry Highland Garnet was a prominent 19th-century African American abolitionist, minister, and orator known for his militant advocacy of slave resistance and Black civil rights.
  • C. Thomas S. Clarkson
    Thomas S. Clarkson was a 19th-century American industrialist and philanthropist whose legacy in education is commemorated through the university that bears his name.
  • D. Moses Grandy
    Moses Grandy was a formerly enslaved African American who became known for his powerful 19th-century narrative detailing his experiences in slavery and his eventual purchase of his own freedom.
  • E. David Walker
    David Walker is a computer scientist known for his contributions to programming languages and formal methods, including work related to the π-calculus.
  • 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_69d6aaca5c24819083db46a30d86cb34 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9a5c3788190ba54eda514b97903 completed April 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69e50a57366081908a05fc52c5d4074c completed April 19, 2026, 5:01 p.m.
NEDg Description generation batch_69e510f9edb4819097e9fa1ce85504ed completed April 19, 2026, 5:29 p.m.
NED2 Entity disambiguation (via description) batch_69e516bec3e481909cbd0d9c683d2191 completed April 19, 2026, 5:54 p.m.
Created at: April 8, 2026, 9:32 p.m.