Triple
T19152788
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Presidency of James Buchanan |
E468850
|
entity |
| Predicate | majorEvent |
P259
|
FINISHED |
| Object | Lecompton Constitution controversy |
—
|
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: Lecompton Constitution controversy | Statement: [Presidency of James Buchanan, majorEvent, Lecompton Constitution controversy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lecompton Constitution controversy Context triple: [Presidency of James Buchanan, majorEvent, Lecompton Constitution controversy]
-
A.
Missouri statehood controversy
The Missouri statehood controversy was an early 19th-century political conflict over the expansion of slavery into new U.S. territories, culminating in the Missouri Compromise and exposing deep sectional tensions between North and South.
-
B.
Lecompton Constitution
chosen
The Lecompton Constitution was a pro-slavery draft constitution for Kansas in the 1850s that sparked intense national controversy and became a key flashpoint in the sectional conflict leading up to the American Civil War.
-
C.
Kansas–Nebraska Act
The Kansas–Nebraska Act was an 1854 U.S. law that created the territories of Kansas and Nebraska and inflamed sectional tensions by allowing settlers there to decide the legality of slavery through popular sovereignty, effectively nullifying the Missouri Compromise.
-
D.
Missouri secession crisis
The Missouri secession crisis was a pivotal early–Civil War political and military struggle over whether the border state of Missouri would join the Confederacy or remain in the Union.
-
E.
Bascom Affair
The Bascom Affair was an 1861 confrontation between the U.S. Army and the Chiricahua Apache that sparked a cycle of violence and is often seen as the event that ignited the Apache 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5eeb7575c8190b52a9d2bde5ac288 |
completed | April 20, 2026, 9:15 a.m. |
Created at: April 10, 2026, 12:06 p.m.