Triple
T4194505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rappahannock River |
E89112
|
entity |
| Predicate | historicalEvent |
P259
|
FINISHED |
| Object |
First Battle of Fredericksburg
The First Battle of Fredericksburg was a major American Civil War clash in December 1862, in which Confederate forces under Robert E. Lee decisively repelled repeated Union assaults led by Ambrose Burnside in and around Fredericksburg, Virginia.
|
E64228
|
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: First Battle of Fredericksburg | Statement: [Rappahannock River, historicalEvent, First Battle of Fredericksburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: First Battle of Fredericksburg Context triple: [Rappahannock River, historicalEvent, First Battle of Fredericksburg]
-
A.
First Battle of Winchester
The First Battle of Winchester was a major early American Civil War engagement in May 1862, in which Confederate forces under Stonewall Jackson defeated Union troops, contributing to his famed Shenandoah Valley Campaign.
-
B.
Battle of Fredericksburg
The Battle of Fredericksburg was a major American Civil War engagement in December 1862, marked by a decisive Confederate victory and massive Union casualties during repeated frontal assaults against fortified Southern positions in Virginia.
-
C.
Battle of Mechanicsville
The Battle of Mechanicsville was an 1862 American Civil War engagement near Richmond, Virginia, marking the opening clash of Robert E. Lee’s Seven Days Campaign against Union forces during the Peninsula Campaign.
-
D.
Battle of Front Royal
The Battle of Front Royal was an 1862 American Civil War engagement in Virginia where Confederate forces under Stonewall Jackson achieved a key victory that helped drive Union troops from the Shenandoah Valley.
-
E.
First Battle of Bull Run
The First Battle of Bull Run was the opening major land battle of the American Civil War, resulting in a Confederate victory and shattering early illusions of a quick and easy conflict.
- 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: First Battle of Fredericksburg Triple: [Rappahannock River, historicalEvent, First Battle of Fredericksburg]
Generated description
The First Battle of Fredericksburg was a major American Civil War clash in December 1862, in which Confederate forces under Robert E. Lee decisively repelled repeated Union assaults led by Ambrose Burnside in and around Fredericksburg, Virginia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: First Battle of Fredericksburg Target entity description: The First Battle of Fredericksburg was a major American Civil War clash in December 1862, in which Confederate forces under Robert E. Lee decisively repelled repeated Union assaults led by Ambrose Burnside in and around Fredericksburg, Virginia.
-
A.
First Battle of Winchester
The First Battle of Winchester was a major early American Civil War engagement in May 1862, in which Confederate forces under Stonewall Jackson defeated Union troops, contributing to his famed Shenandoah Valley Campaign.
-
B.
Battle of Fredericksburg
chosen
The Battle of Fredericksburg was a major American Civil War engagement in December 1862, marked by a decisive Confederate victory and massive Union casualties during repeated frontal assaults against fortified Southern positions in Virginia.
-
C.
Battle of Mechanicsville
The Battle of Mechanicsville was an 1862 American Civil War engagement near Richmond, Virginia, marking the opening clash of Robert E. Lee’s Seven Days Campaign against Union forces during the Peninsula Campaign.
-
D.
Battle of Front Royal
The Battle of Front Royal was an 1862 American Civil War engagement in Virginia where Confederate forces under Stonewall Jackson achieved a key victory that helped drive Union troops from the Shenandoah Valley.
-
E.
First Battle of Bull Run
The First Battle of Bull Run was the opening major land battle of the American Civil War, resulting in a Confederate victory and shattering early illusions of a quick and easy conflict.
- F. None of above.
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_69aed9569a4481908b6c1fcec2a11e21 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af034406348190a56c21b5c08a6828 |
completed | March 9, 2026, 5:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b58a0b02208190af3a55d38a7a2459 |
completed | March 14, 2026, 4:17 p.m. |
| NEDg | Description generation | batch_69b58e0446d48190a1fd54bcc72af026 |
completed | March 14, 2026, 4:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b58e8d57cc8190a823a7cf3a3f0cdf |
completed | March 14, 2026, 4:36 p.m. |
Created at: March 9, 2026, 3:46 p.m.