Triple
T20216123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peabody Education Fund |
E495128
|
entity |
| Predicate | notableChairperson |
P377
|
FINISHED |
| Object | Robert C. Winthrop |
—
|
NE NERFINISHED |
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: Robert C. Winthrop | Statement: [Peabody Education Fund, notableChairperson, Robert C. Winthrop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert C. Winthrop Context triple: [Peabody Education Fund, notableChairperson, Robert C. Winthrop]
-
A.
Robert Charles Winthrop
chosen
Robert Charles Winthrop was a 19th-century American lawyer, philanthropist, and Whig politician who served as Speaker of the U.S. House of Representatives and a U.S. Senator from Massachusetts.
-
B.
Lemuel Shattuck
Lemuel Shattuck was a 19th-century American public health pioneer and statistician whose influential 1850 report helped lay the foundation for modern public health systems in the United States.
-
C.
Winthrop Sargent
Winthrop Sargent was an American politician and military officer who served in the early United States government, notably as a key territorial administrator on the expanding western frontier.
-
D.
Henry B. Bigelow
Henry B. Bigelow was an American oceanographer and marine biologist renowned for his pioneering research on marine fauna and for helping to establish modern oceanographic science in the United States.
-
E.
Benjamin Hallowell
Benjamin Hallowell was a distinguished British Royal Navy officer and one of Admiral Horatio Nelson’s “Band of Brothers,” noted for his service in key battles of the French Revolutionary and Napoleonic Wars.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da626cff80819097b530718a7c98b6 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66ed8cc8c8190889ecadc702010d8 |
completed | April 20, 2026, 6:22 p.m. |
Created at: April 11, 2026, 11:38 p.m.