Triple
T21302572
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taney County, Missouri |
E525106
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Roger Brooke Taney |
E103814
|
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: Roger Brooke Taney | Statement: [Taney County, Missouri, namedAfter, Roger Brooke Taney]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roger Brooke Taney Context triple: [Taney County, Missouri, namedAfter, Roger Brooke Taney]
-
A.
Roger Brooke Taney
chosen
Roger Brooke Taney was the fifth Chief Justice of the United States, best known for authoring the Supreme Court’s Dred Scott decision.
-
B.
Noah Haynes Swayne
Noah Haynes Swayne was a 19th-century Associate Justice of the U.S. Supreme Court, appointed by Abraham Lincoln and known for his strong support of federal authority during and after the Civil War.
-
C.
Chief Justice Morrison R. Waite
Chief Justice Morrison R. Waite was the seventh Chief Justice of the United States Supreme Court, serving from 1874 to 1888 and presiding over key Reconstruction-era and civil rights cases.
-
D.
Salmon P. Chase
Salmon P. Chase was a 19th-century American politician and jurist who served as U.S. Treasury Secretary during the Civil War and later as Chief Justice of the United States.
-
E.
Chief Justice Theophilus W. Palmer
Chief Justice Theophilus W. Palmer was a prominent judicial figure whose legacy is commemorated in the naming of the town of Palmer, Massachusetts.
- 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_69e0b517e6748190850d6f6ddf323d69 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7385cd6308190bf300494833b048f |
completed | April 21, 2026, 8:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09a5b1b5e48190b94a1ee4b6ab0d8a |
completed | May 17, 2026, 11:25 a.m. |
Created at: April 16, 2026, 4:05 p.m.