Triple
T13605899
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cobb's Brigade (Confederate) |
E325059
|
entity |
| Predicate | engagement |
P1256
|
FINISHED |
| Object | Marye's Heights |
E207760
|
NE FINISHED |
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: Marye's Heights | Statement: [Cobb's Brigade (Confederate), engagement, Marye's Heights]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marye's Heights Context triple: [Cobb's Brigade (Confederate), engagement, Marye's Heights]
-
A.
Sunken Road and Marye’s Heights
chosen
Sunken Road and Marye’s Heights is a key Civil War battlefield site in Fredericksburg, Virginia, known for the devastating Confederate defensive position during the Battle of Fredericksburg.
-
B.
Culp's Hill
Culp's Hill is a strategically significant wooded hill on the Gettysburg battlefield, known as a key Union defensive position during the American Civil War.
-
C.
Malvern Hill, Virginia
Malvern Hill, Virginia is a historic site in Henrico County best known as the location of a major American Civil War battle during the Peninsula Campaign.
-
D.
Spotsylvania Courthouse
Spotsylvania Courthouse is an unincorporated community in Virginia best known as the historic center of Spotsylvania County and the site of significant Civil War events.
-
E.
Chancellorsville Battlefield
Chancellorsville Battlefield is a major American Civil War site in Virginia where the 1863 Battle of Chancellorsville, one of Confederate General Robert E. Lee’s most significant victories, took place.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d80769eaf081909d82f44e484d6113 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb07e442c819086a8cbb967c03ad3 |
completed | April 12, 2026, 2:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77f96280881908bab3af5c80f6d55 |
completed | May 3, 2026, 5:02 p.m. |
Created at: April 9, 2026, 9:50 p.m.