Triple
T7263818
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petersburg National Battlefield |
E159720
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Western Front Unit
The Western Front Unit is a preserved section of the Petersburg National Battlefield that encompasses key Civil War trenches, fortifications, and battle sites from the Union and Confederate lines west of Petersburg, Virginia.
|
E652471
|
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: Western Front Unit | Statement: [Petersburg National Battlefield, hasPart, Western Front Unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Western Front Unit Context triple: [Petersburg National Battlefield, hasPart, Western Front Unit]
-
A.
Southern Group of Forces
The Southern Group of Forces was a major Soviet military formation stationed in Eastern Europe during the Cold War, overseeing ground troops and operations in the region.
-
B.
Northern Group of Forces
The Northern Group of Forces was a major Soviet military formation stationed in Poland after World War II, serving as part of the USSR’s forward-deployed forces in Eastern Europe during the Cold War.
-
C.
Normandie‑Niémen Regiment
The Normandie‑Niémen Regiment was a famed Free French fighter unit that fought on the Eastern Front alongside the Soviet Air Force during World War II, becoming one of France’s most decorated air regiments.
-
D.
British V Corps
British V Corps was a major British Army corps-level formation that saw significant combat service during both World War I and World War II, particularly in the Mediterranean and European theaters.
-
E.
Union VIII Corps
Union VIII Corps was a Union Army corps-level formation in the American Civil War, active primarily in the Middle Department and involved in the defense of Washington, D.C., and surrounding areas.
- 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: Western Front Unit Triple: [Petersburg National Battlefield, hasPart, Western Front Unit]
Generated description
The Western Front Unit is a preserved section of the Petersburg National Battlefield that encompasses key Civil War trenches, fortifications, and battle sites from the Union and Confederate lines west of Petersburg, Virginia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Western Front Unit Target entity description: The Western Front Unit is a preserved section of the Petersburg National Battlefield that encompasses key Civil War trenches, fortifications, and battle sites from the Union and Confederate lines west of Petersburg, Virginia.
-
A.
Southern Group of Forces
The Southern Group of Forces was a major Soviet military formation stationed in Eastern Europe during the Cold War, overseeing ground troops and operations in the region.
-
B.
Northern Group of Forces
The Northern Group of Forces was a major Soviet military formation stationed in Poland after World War II, serving as part of the USSR’s forward-deployed forces in Eastern Europe during the Cold War.
-
C.
Normandie‑Niémen Regiment
The Normandie‑Niémen Regiment was a famed Free French fighter unit that fought on the Eastern Front alongside the Soviet Air Force during World War II, becoming one of France’s most decorated air regiments.
-
D.
British V Corps
British V Corps was a major British Army corps-level formation that saw significant combat service during both World War I and World War II, particularly in the Mediterranean and European theaters.
-
E.
Union VIII Corps
Union VIII Corps was a Union Army corps-level formation in the American Civil War, active primarily in the Middle Department and involved in the defense of Washington, D.C., and surrounding areas.
- 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_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. |
| NEDg | Description generation | batch_69c7d5c7c3a48190b8d1b5e351ebfbd5 |
completed | March 28, 2026, 1:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7d639f7f08190a360bd2899e6fef8 |
completed | March 28, 2026, 1:23 p.m. |
Created at: March 27, 2026, 2:57 p.m.