Triple
T487054
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Appomattox Court House, Virginia |
E9900
|
entity |
| Predicate | countySeatMovedTo |
P14038
|
FINISHED |
| Object |
Appomattox, Virginia
Appomattox, Virginia is a small historic town in central Virginia best known as the site near which Confederate General Robert E. Lee surrendered to Union General Ulysses S. Grant in 1865, effectively ending the American Civil War.
|
E9900
|
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: Appomattox, Virginia | Statement: [Appomattox Court House, Virginia, countySeatMovedTo, Appomattox, Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Appomattox, Virginia Context triple: [Appomattox Court House, Virginia, countySeatMovedTo, Appomattox, Virginia]
-
A.
Appomattox Court House, Virginia
Appomattox Court House, Virginia is a historic village best known as the site where Confederate General Robert E. Lee surrendered to Union General Ulysses S. Grant in 1865, effectively ending the American Civil War.
-
B.
Manassas
Manassas is an independent city in Northern Virginia best known as the site of two major American Civil War battles and now a suburban community within the Washington, D.C. metropolitan area.
-
C.
Fredericksburg
Fredericksburg is a historic independent city in Virginia known for its significant Civil War battlefields and well-preserved colonial-era downtown.
-
D.
Winchester, Virginia
Winchester, Virginia is a historic independent city in the northern Shenandoah Valley known for its Civil War significance, apple orchards, and annual Shenandoah Apple Blossom Festival.
-
E.
City of Manassas Park, Virginia
The City of Manassas Park, Virginia is an independent, suburban city in Northern Virginia near Washington, D.C., known for its residential communities and proximity to major regional transportation corridors.
- 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: Appomattox, Virginia Triple: [Appomattox Court House, Virginia, countySeatMovedTo, Appomattox, Virginia]
Generated description
Appomattox, Virginia is a small historic town in central Virginia best known as the site near which Confederate General Robert E. Lee surrendered to Union General Ulysses S. Grant in 1865, effectively ending the American Civil War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Appomattox, Virginia Target entity description: Appomattox, Virginia is a small historic town in central Virginia best known as the site near which Confederate General Robert E. Lee surrendered to Union General Ulysses S. Grant in 1865, effectively ending the American Civil War.
-
A.
Appomattox Court House, Virginia
chosen
Appomattox Court House, Virginia is a historic village best known as the site where Confederate General Robert E. Lee surrendered to Union General Ulysses S. Grant in 1865, effectively ending the American Civil War.
-
B.
Manassas
Manassas is an independent city in Northern Virginia best known as the site of two major American Civil War battles and now a suburban community within the Washington, D.C. metropolitan area.
-
C.
Fredericksburg
Fredericksburg is a historic independent city in Virginia known for its significant Civil War battlefields and well-preserved colonial-era downtown.
-
D.
Winchester, Virginia
Winchester, Virginia is a historic independent city in the northern Shenandoah Valley known for its Civil War significance, apple orchards, and annual Shenandoah Apple Blossom Festival.
-
E.
City of Manassas Park, Virginia
The City of Manassas Park, Virginia is an independent, suburban city in Northern Virginia near Washington, D.C., known for its residential communities and proximity to major regional transportation corridors.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: countySeatMovedTo Context triple: [Appomattox Court House, Virginia, countySeatMovedTo, Appomattox, Virginia]
-
A.
countySeat
Indicates that one place serves as the administrative center or capital of a county.
-
B.
headquartersMovedOn
Indicates that the location of an entity’s headquarters changed on a specific date or point in time.
-
C.
movedHeadquartersFrom
Indicates that an entity relocated its main headquarters from one specified place to another.
-
D.
servedAsStateCapitalUntil
Indicates that a location functioned as the official capital of a state up to a specified end date.
-
E.
formerMunicipalityOf
Indicates that an entity was previously an independent municipality that has since been merged into or replaced by the referenced municipality.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0de66308190a18503a482881cfc |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4e62e2b3c81908215dab8c0717495 |
completed | March 2, 2026, 1:21 a.m. |
| NEDg | Description generation | batch_69a4e6b3f570819087fe28f3225afe88 |
completed | March 2, 2026, 1:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4e706d3e88190822eeb4a724a9b6a |
completed | March 2, 2026, 1:25 a.m. |
| PD | Predicate disambiguation | batch_69a2edf63fbc819090ea6ca11f39116a |
completed | Feb. 28, 2026, 1:30 p.m. |
| PDg | Predicate description generation | batch_69a2eebb2c908190960a4d0c014304cd |
completed | Feb. 28, 2026, 1:33 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.