Triple
T7263819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petersburg National Battlefield |
E159720
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Five Forks Battlefield Unit |
E203529
|
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: Five Forks Battlefield Unit | Statement: [Petersburg National Battlefield, hasPart, Five Forks Battlefield Unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Five Forks Battlefield Unit Context triple: [Petersburg National Battlefield, hasPart, Five Forks Battlefield Unit]
-
A.
Battle of Five Forks
chosen
The Battle of Five Forks was a decisive American Civil War engagement in April 1865 in Virginia, where Union forces broke Confederate lines, leading directly to the fall of Petersburg and Richmond and the surrender at Appomattox.
-
B.
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.
-
C.
Battle of Fisher’s Hill
The Battle of Fisher’s Hill was an 1864 American Civil War engagement in Virginia’s Shenandoah Valley in which Union forces under Philip Sheridan decisively defeated Confederate troops, helping secure Union control of the region.
-
D.
Second Battle of Winchester
The Second Battle of Winchester was a major Confederate victory in June 1863 during the American Civil War that opened the Shenandoah Valley for Robert E. Lee’s army and set the stage for the Gettysburg Campaign.
-
E.
Battle of Boydton Plank Road
The Battle of Boydton Plank Road was an 1864 American Civil War engagement in Virginia in which Union forces attempted to cut a key Confederate supply route during the protracted operations around Petersburg.
- 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_69c68838f9948190875fd60b2351230c |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6eac9fab88190881ab9e1cd94cdc1 |
completed | March 27, 2026, 8:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7d3c7754481908ff7cc0fc6419599 |
completed | March 28, 2026, 1:12 p.m. |
Created at: March 27, 2026, 2:57 p.m.