Triple
T9608392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brandy Station, Virginia |
E232033
|
entity |
| Predicate | battlefieldPreservedBy |
P89219
|
FINISHED |
| Object |
Civil War Trust (American Battlefield Trust)
The Civil War Trust, now part of the American Battlefield Trust, is a nonprofit organization dedicated to preserving and restoring historic American battlefields, particularly from the Civil War era.
|
E810021
|
NE FINISHED |
How this triple was built (5 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: Civil War Trust (American Battlefield Trust) | Statement: [Brandy Station, Virginia, battlefieldPreservedBy, Civil War Trust (American Battlefield Trust)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Civil War Trust (American Battlefield Trust) Context triple: [Brandy Station, Virginia, battlefieldPreservedBy, Civil War Trust (American Battlefield Trust)]
-
A.
National Battlefields Commission
The National Battlefields Commission is a Canadian federal agency responsible for preserving and administering historic battlefield sites, most notably the Plains of Abraham in Quebec City.
-
B.
American Civil War Museum
The American Civil War Museum is a history museum dedicated to interpreting the causes, course, and consequences of the American Civil War from multiple perspectives, including Union, Confederate, and African American experiences.
-
C.
Virginia Museum of the Civil War
The Virginia Museum of the Civil War is a historical museum in New Market, Virginia, dedicated to interpreting the American Civil War with a focus on the Battle of New Market and its participants.
-
D.
National Military Parks of the United States
National Military Parks of the United States are federally protected historic battlefields preserved primarily for their military significance, commemoration, and public education.
-
E.
Manassas Museum
The Manassas Museum is a local history museum in Manassas, Virginia, focusing on the Civil War battles of Bull Run and the region’s cultural heritage.
- 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: Civil War Trust (American Battlefield Trust) Triple: [Brandy Station, Virginia, battlefieldPreservedBy, Civil War Trust (American Battlefield Trust)]
Generated description
The Civil War Trust, now part of the American Battlefield Trust, is a nonprofit organization dedicated to preserving and restoring historic American battlefields, particularly from the Civil War era.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Civil War Trust (American Battlefield Trust) Target entity description: The Civil War Trust, now part of the American Battlefield Trust, is a nonprofit organization dedicated to preserving and restoring historic American battlefields, particularly from the Civil War era.
-
A.
National Battlefields Commission
The National Battlefields Commission is a Canadian federal agency responsible for preserving and administering historic battlefield sites, most notably the Plains of Abraham in Quebec City.
-
B.
American Civil War Museum
The American Civil War Museum is a history museum dedicated to interpreting the causes, course, and consequences of the American Civil War from multiple perspectives, including Union, Confederate, and African American experiences.
-
C.
Virginia Museum of the Civil War
The Virginia Museum of the Civil War is a historical museum in New Market, Virginia, dedicated to interpreting the American Civil War with a focus on the Battle of New Market and its participants.
-
D.
National Military Parks of the United States
National Military Parks of the United States are federally protected historic battlefields preserved primarily for their military significance, commemoration, and public education.
-
E.
Manassas Museum
The Manassas Museum is a local history museum in Manassas, Virginia, focusing on the Civil War battles of Bull Run and the region’s cultural heritage.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: battlefieldPreservedBy Context triple: [Brandy Station, Virginia, battlefieldPreservedBy, Civil War Trust (American Battlefield Trust)]
-
A.
battlefieldPreservedAs
Indicates that a historical battlefield has been maintained or designated in a particular form, status, or use (such as a park, memorial, or protected site).
-
B.
battlefieldOf
Indicates that a location is the site where a particular battle or military engagement took place.
-
C.
notableBattlefield
Indicates that a location is recognized as the site of a historically significant battle or military engagement.
-
D.
preservedUnits
Indicates that certain units or components of something have been kept intact and unchanged rather than altered, removed, or destroyed.
-
E.
regionOfBattlesCommemorated
Indicates the geographic region where the battles being commemorated took place.
- F. None of above. chosen
Provenance (7 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_69ca8485a90c819094fe40b42fde9d70 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9a8300e48190bef51f61febc061d |
completed | April 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d17942504481908e7147a0f56bdf96 |
completed | April 4, 2026, 8:49 p.m. |
| NEDg | Description generation | batch_69d17a27596081909c6a2ec486480ce1 |
completed | April 4, 2026, 8:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d17af1d1b48190b6f8350edfa4f5ef |
completed | April 4, 2026, 8:56 p.m. |
| PD | Predicate disambiguation | batch_69ccd5a6fd2481908efd131e207b8143 |
completed | April 1, 2026, 8:21 a.m. |
| PDg | Predicate description generation | batch_69ccd93fc45c8190a823305e461e581d |
completed | April 1, 2026, 8:37 a.m. |
Created at: March 30, 2026, 8:08 p.m.