Triple
T20063865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ellis Spear |
E499554
|
entity |
| Predicate | wroteAbout |
P2831
|
FINISHED |
| Object | 20th Maine at Gettysburg |
—
|
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: 20th Maine at Gettysburg | Statement: [Ellis Spear, wroteAbout, 20th Maine at Gettysburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 20th Maine at Gettysburg Context triple: [Ellis Spear, wroteAbout, 20th Maine at Gettysburg]
-
A.
Garnett’s Brigade
Garnett’s Brigade was a Confederate infantry brigade in the American Civil War, best known for its role in Pickett’s Charge during the Battle of Gettysburg.
-
B.
Battle of Little Round Top
chosen
The Battle of Little Round Top was a pivotal engagement during the second day of the 1863 Battle of Gettysburg in the American Civil War, where Union forces successfully defended a strategically vital hill on the left flank of their line.
-
C.
Army of the Shenandoah
The Army of the Shenandoah was a Union field army in the American Civil War that operated primarily in Virginia’s strategically vital Shenandoah Valley.
-
D.
Gettysburg
Gettysburg is a historic Pennsylvania town best known as the site of the pivotal 1863 Civil War battle and Abraham Lincoln’s Gettysburg Address.
-
E.
“Malvern Hill”
“Malvern Hill” is a poem by Herman Melville reflecting on the brutal Civil War battle of Malvern Hill, included in his collection Battle-Pieces and Aspects of the War.
- 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_69da6276bcf48190aabbf279192a5fb4 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66377b6b48190a0a37279f285123e |
completed | April 20, 2026, 5:33 p.m. |
Created at: April 11, 2026, 3:39 p.m.