Triple
T18396837
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward P. Chapin |
E449891
|
entity |
| Predicate | participantIn |
P149
|
FINISHED |
| Object | American Civil War Union operations in the Department of the Gulf |
—
|
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: American Civil War Union operations in the Department of the Gulf | Statement: [Edward P. Chapin, participantIn, American Civil War Union operations in the Department of the Gulf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: American Civil War Union operations in the Department of the Gulf Context triple: [Edward P. Chapin, participantIn, American Civil War Union operations in the Department of the Gulf]
-
A.
Florida in the Civil War
Florida in the Civil War is a historical exhibit that explores Florida’s political, military, and social roles as a Confederate state during the American Civil War.
-
B.
Blue and Gray Division
The Blue and Gray Division is the nickname of the U.S. Army’s 29th Infantry Division, a National Guard formation famed for its World War II service, including the D-Day landings at Omaha Beach.
-
C.
Western Theater of the American Civil War
The Western Theater of the American Civil War was the major military region west of the Appalachian Mountains where Union and Confederate forces fought pivotal campaigns for control of the Mississippi River and the heartland states.
-
D.
Campaigns of the American Civil War
chosen
Campaigns of the American Civil War were major, organized military operations and series of battles conducted by Union and Confederate forces across various theaters between 1861 and 1865.
-
E.
Eastern Theater of the American Civil War
The Eastern Theater of the American Civil War was the primary region of conflict in the eastern United States, encompassing major campaigns and battles between Union and Confederate forces in and around Virginia, Maryland, and Pennsylvania.
- 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_69d8b9fab8a8819086a9ddc0871715e0 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e5184777548190818365ee52ac88b7 |
completed | April 19, 2026, 6 p.m. |
Created at: April 10, 2026, 10:46 a.m.