Triple
T70395
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Reconstruction era |
E1407
|
entity |
| Predicate | significantFigure |
P428
|
FINISHED |
| Object |
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.
|
E17147
|
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: Thaddeus Stevens | Statement: [Reconstruction era, significantFigure, Thaddeus Stevens]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thaddeus Stevens Context triple: [Reconstruction era, significantFigure, Thaddeus Stevens]
-
A.
Charles Adams
Charles Adams was an American lawyer and the second son of U.S. President John Adams and Abigail Adams, known largely through his association with the prominent Adams political family.
-
B.
Charles Adams
Charles Adams was an American businessman best known for establishing the Boston Bruins as the first U.S.-based team in the National Hockey League.
-
C.
Frederick Muhlenberg
Frederick Muhlenberg was an American politician and clergyman who became the first Speaker of the United States House of Representatives in the early years of the republic.
-
D.
Roger Sherman
Roger Sherman was an American Founding Father, statesman, and lawyer who uniquely signed all four of the major founding documents of the United States.
-
E.
John Taylor Johnston
John Taylor Johnston was a 19th-century American businessman and arts patron who served as the first president of the Metropolitan Museum of Art and played a key role in its early development.
- 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: Thaddeus Stevens Triple: [Reconstruction era, significantFigure, Thaddeus Stevens]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thaddeus Stevens Target entity description: 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.
-
A.
Charles Adams
Charles Adams was an American lawyer and the second son of U.S. President John Adams and Abigail Adams, known largely through his association with the prominent Adams political family.
-
B.
Charles Adams
Charles Adams was an American businessman best known for establishing the Boston Bruins as the first U.S.-based team in the National Hockey League.
-
C.
Frederick Muhlenberg
Frederick Muhlenberg was an American politician and clergyman who became the first Speaker of the United States House of Representatives in the early years of the republic.
-
D.
Roger Sherman
Roger Sherman was an American Founding Father, statesman, and lawyer who uniquely signed all four of the major founding documents of the United States.
-
E.
John Taylor Johnston
John Taylor Johnston was a 19th-century American businessman and arts patron who served as the first president of the Metropolitan Museum of Art and played a key role in its early development.
- 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_69a24c06b3bc8190aa4ac89026115efc |
completed | Feb. 28, 2026, 1:59 a.m. |
| NER | Named-entity recognition | batch_69a2567b592c8190aaf692a18fcd2f1b |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2bf646ce88190b7c48f66c786e6bd |
completed | Feb. 28, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_69a2bfecc5488190821fcc0de226752a |
completed | Feb. 28, 2026, 10:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2c05832bc819094c6a1de5cf31806 |
completed | Feb. 28, 2026, 10:15 a.m. |
Created at: Feb. 28, 2026, 2:03 a.m.