Triple
T10051607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sunken Road and Marye’s Heights |
E207760
|
entity |
| Predicate | hasMemorial |
P501
|
FINISHED |
| Object |
Kershaw’s Brigade marker
The Kershaw’s Brigade marker is a historical monument commemorating the actions of Confederate Brigadier General Joseph B. Kershaw’s brigade at the Sunken Road and Marye’s Heights during the Battle of Fredericksburg in the American Civil War.
|
E838178
|
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: Kershaw’s Brigade marker | Statement: [Sunken Road and Marye’s Heights, hasMemorial, Kershaw’s Brigade marker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kershaw’s Brigade marker Context triple: [Sunken Road and Marye’s Heights, hasMemorial, Kershaw’s Brigade marker]
-
A.
Cobb’s Brigade marker
Cobb’s Brigade marker is a historical monument commemorating the Confederate brigade led by General Thomas R. R. Cobb that defended the Sunken Road at the Battle of Fredericksburg during the American Civil War.
-
B.
Civil War Unknowns Monument
The Civil War Unknowns Monument is a memorial at Arlington National Cemetery honoring unidentified Union soldiers who died during the American Civil War.
-
C.
Confederate Soldiers’ Section
The Confederate Soldiers’ Section is a dedicated burial area within Hollywood Cemetery in Richmond, Virginia, where thousands of Confederate soldiers from the American Civil War are interred and commemorated.
-
D.
Ben McCulloch cenotaph
The Ben McCulloch cenotaph is a memorial monument in the Texas State Cemetery honoring Confederate general and Texas Ranger Benjamin McCulloch.
-
E.
Confederate Soldiers Monument
The Confederate Soldiers Monument is a commemorative statue complex honoring Confederate military personnel, located on the grounds of the Texas State Capitol in Austin.
- 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: Kershaw’s Brigade marker Triple: [Sunken Road and Marye’s Heights, hasMemorial, Kershaw’s Brigade marker]
Generated description
The Kershaw’s Brigade marker is a historical monument commemorating the actions of Confederate Brigadier General Joseph B. Kershaw’s brigade at the Sunken Road and Marye’s Heights during the Battle of Fredericksburg in the American Civil War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kershaw’s Brigade marker Target entity description: The Kershaw’s Brigade marker is a historical monument commemorating the actions of Confederate Brigadier General Joseph B. Kershaw’s brigade at the Sunken Road and Marye’s Heights during the Battle of Fredericksburg in the American Civil War.
-
A.
Cobb’s Brigade marker
Cobb’s Brigade marker is a historical monument commemorating the Confederate brigade led by General Thomas R. R. Cobb that defended the Sunken Road at the Battle of Fredericksburg during the American Civil War.
-
B.
Civil War Unknowns Monument
The Civil War Unknowns Monument is a memorial at Arlington National Cemetery honoring unidentified Union soldiers who died during the American Civil War.
-
C.
Confederate Soldiers’ Section
The Confederate Soldiers’ Section is a dedicated burial area within Hollywood Cemetery in Richmond, Virginia, where thousands of Confederate soldiers from the American Civil War are interred and commemorated.
-
D.
Ben McCulloch cenotaph
The Ben McCulloch cenotaph is a memorial monument in the Texas State Cemetery honoring Confederate general and Texas Ranger Benjamin McCulloch.
-
E.
Confederate Soldiers Monument
The Confederate Soldiers Monument is a commemorative statue complex honoring Confederate military personnel, located on the grounds of the Texas State Capitol in Austin.
- 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_69ca835ad0608190b7c80b292da004f5 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cdcf9135bc8190a48a2e5cbafca0cd |
completed | April 2, 2026, 2:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d29a4064a48190b4fdb6bf3ea5af05 |
completed | April 5, 2026, 5:22 p.m. |
| NEDg | Description generation | batch_69d29b28f48081909f7e0487800ebe52 |
completed | April 5, 2026, 5:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d29be3713c819089843c4ec2be93f1 |
completed | April 5, 2026, 5:29 p.m. |
Created at: March 30, 2026, 8:56 p.m.