Triple
T5270716
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gettysburg Campaign |
E119249
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Lee's second invasion of the North
Lee's second invasion of the North was Confederate General Robert E. Lee’s 1863 offensive into Union territory that culminated in the pivotal Battle of Gettysburg during the American Civil War.
|
E506586
|
NE FINISHED |
How this triple was built (4 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: Lee's second invasion of the North | Statement: [Gettysburg Campaign, alsoKnownAs, Lee's second invasion of the North]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lee's second invasion of the North Context triple: [Gettysburg Campaign, alsoKnownAs, Lee's second invasion of the North]
-
A.
Valley Campaign of 1862
The Valley Campaign of 1862 was Confederate General Stonewall Jackson’s famed Civil War offensive in Virginia’s Shenandoah Valley, noted for its rapid maneuvers and strategic impact far beyond its small scale.
-
B.
Wilson's Raid
Wilson's Raid was a major Union cavalry campaign in the final months of the American Civil War that swept through Alabama and Georgia, destroying Confederate infrastructure and war-making capacity.
-
C.
Sherman’s March to the Sea
Sherman’s March to the Sea was Union General William Tecumseh Sherman’s devastating 1864 campaign across Georgia that aimed to cripple the Confederacy’s war capacity through widespread destruction of military and economic resources.
-
D.
Nashville Campaign
The Nashville Campaign was a series of American Civil War operations in late 1864 in Tennessee, culminating in the decisive Union victory at the Battle of Nashville that shattered Confederate forces in the Western Theater.
-
E.
Maryland Campaign
The Maryland Campaign was Confederate General Robert E. Lee’s first major invasion of the North during the American Civil War in 1862, culminating in the Battle of Antietam.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lee's second invasion of the North Triple: [Gettysburg Campaign, alsoKnownAs, Lee's second invasion of the North]
Generated description
Lee's second invasion of the North was Confederate General Robert E. Lee’s 1863 offensive into Union territory that culminated in the pivotal Battle of Gettysburg during the American Civil War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lee's second invasion of the North Target entity description: Lee's second invasion of the North was Confederate General Robert E. Lee’s 1863 offensive into Union territory that culminated in the pivotal Battle of Gettysburg during the American Civil War.
-
A.
Valley Campaign of 1862
The Valley Campaign of 1862 was Confederate General Stonewall Jackson’s famed Civil War offensive in Virginia’s Shenandoah Valley, noted for its rapid maneuvers and strategic impact far beyond its small scale.
-
B.
Wilson's Raid
Wilson's Raid was a major Union cavalry campaign in the final months of the American Civil War that swept through Alabama and Georgia, destroying Confederate infrastructure and war-making capacity.
-
C.
Sherman’s March to the Sea
Sherman’s March to the Sea was Union General William Tecumseh Sherman’s devastating 1864 campaign across Georgia that aimed to cripple the Confederacy’s war capacity through widespread destruction of military and economic resources.
-
D.
Nashville Campaign
The Nashville Campaign was a series of American Civil War operations in late 1864 in Tennessee, culminating in the decisive Union victory at the Battle of Nashville that shattered Confederate forces in the Western Theater.
-
E.
Maryland Campaign
The Maryland Campaign was Confederate General Robert E. Lee’s first major invasion of the North during the American Civil War in 1862, culminating in the Battle of Antietam.
- F. None of above. chosen
Provenance (5 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_69bd446c38e081908cdaf113bdf86790 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bff37cc819095423cf914086c1b |
completed | March 20, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe9691608190bae0865f80e23062 |
completed | March 21, 2026, 8:24 p.m. |
| NEDg | Description generation | batch_69beff56b42881909ff4f574ef87b693 |
completed | March 21, 2026, 8:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf00120fe88190817badb72977566e |
completed | March 21, 2026, 8:31 p.m. |
Created at: March 20, 2026, 1:51 p.m.