Triple
T4900761
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Buffalo convention of 1848 |
E109791
|
entity |
| Predicate | significantFigure |
P428
|
FINISHED |
| Object | Charles Sumner |
E23146
|
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: Charles Sumner | Statement: [Buffalo convention of 1848, significantFigure, Charles Sumner]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Sumner Context triple: [Buffalo convention of 1848, significantFigure, Charles Sumner]
-
A.
Charles Sumner
chosen
Charles Sumner was a leading Radical Republican senator and fervent abolitionist who championed civil rights and harsh Reconstruction policies toward the former Confederate states after the American Civil War.
-
B.
Thaddeus Stevens
Thaddeus Stevens was a powerful Radical Republican congressman and abolitionist who led efforts in the U.S. House to end slavery and impose strict Reconstruction policies on the former Confederate states.
-
C.
Samuel S. Sumner
Samuel S. Sumner was a United States Army officer and general who served prominently in late 19th-century conflicts, including the Spanish–American War.
-
D.
Preston Brooks
Preston Brooks was a pro-slavery U.S. congressman from South Carolina best known for his 1856 caning of Senator Charles Sumner on the Senate floor, an event that inflamed sectional tensions before the Civil War.
-
E.
Henry Wilson
Henry Wilson was an American politician and abolitionist who served as the 18th vice president of the United States under President Ulysses S. Grant.
- 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_69bd441180708190ba42ffb44fea533a |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e4c9a788190aaceec00d0057143 |
completed | March 20, 2026, 3:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be779c47348190bd8e19f87c2aa4c2 |
completed | March 21, 2026, 10:49 a.m. |
Created at: March 20, 2026, 1:28 p.m.