Triple
T2789611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lewis Henry Douglass |
E61895
|
entity |
| Predicate | workedAt |
P7
|
FINISHED |
| Object | Frederick Douglass’ Newspaper operations |
E58560
|
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: Frederick Douglass’ Newspaper operations | Statement: [Lewis Henry Douglass, workedAt, Frederick Douglass’ Newspaper operations]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frederick Douglass’ Newspaper operations Context triple: [Lewis Henry Douglass, workedAt, Frederick Douglass’ Newspaper operations]
-
A.
Frederick Douglass’s North Star newspaper
chosen
Frederick Douglass’s North Star newspaper was a prominent 19th-century abolitionist publication that advocated for the end of slavery and the advancement of civil rights for African Americans.
-
B.
The National Anti-Slavery Standard
The National Anti-Slavery Standard was a prominent 19th-century American abolitionist newspaper that advocated for the immediate end of slavery and equal rights for African Americans.
-
C.
African American newspapers
African American newspapers are periodicals created by and for Black communities in the United States, historically serving as vital platforms for news, advocacy, and resistance against racial injustice.
-
D.
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.
-
E.
Negro World newspaper
The Negro World newspaper was the influential weekly publication of Marcus Garvey’s Universal Negro Improvement Association, promoting Black pride, Pan-Africanism, and anti-colonial ideas to a global Black readership in the early 20th century.
- 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_69ab4b7f51d881908768300ebd2fbdae |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abddb4ef3081909122840a357801bf |
completed | March 7, 2026, 8:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc6589558819088442f09db328dac |
completed | March 10, 2026, 7:20 a.m. |
Created at: March 6, 2026, 9:58 p.m.