Triple
T18026010
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas County, Oregon |
E431251
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Stephen A. Douglas |
—
|
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: Stephen A. Douglas | Statement: [Douglas County, Oregon, namedAfter, Stephen A. Douglas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stephen A. Douglas Context triple: [Douglas County, Oregon, namedAfter, Stephen A. Douglas]
-
A.
Stephen A. Douglas
chosen
Stephen A. Douglas was a prominent 19th-century American politician and U.S. senator from Illinois, best known for his role in shaping antebellum legislation and for debating Abraham Lincoln over slavery.
-
B.
Stephen Douglas
Stephen Douglas is an American artist and former actor best known as the ex-husband of actress Barbara Hershey.
-
C.
David Rice Atchison
David Rice Atchison was a 19th-century American politician from Missouri who served as a U.S. senator and influential pro-slavery leader during the period leading up to the Civil War.
-
D.
Steve Douglas
Steve Douglas was an American saxophonist and session musician best known for his work with artists like Phil Spector and Bob Dylan.
-
E.
Henry Clay
Henry Clay was a prominent 19th-century American statesman and orator known as the “Great Compromiser” for brokering major legislative agreements that sought to balance sectional interests and preserve the Union.
- 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_69d8b9050fb48190890155145deb0a66 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b9c6a4208190846ed28681ba7daa |
completed | April 19, 2026, 11:17 a.m. |
Created at: April 10, 2026, 10:24 a.m.