Triple
T500523
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fredericksburg Line |
E10388
|
entity |
| Predicate | hasServiceTo |
P6787
|
FINISHED |
| Object | Spotsylvania County, Virginia |
E65878
|
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: Spotsylvania County, Virginia | Statement: [Fredericksburg Line, hasServiceTo, Spotsylvania County, Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spotsylvania County, Virginia Context triple: [Fredericksburg Line, hasServiceTo, Spotsylvania County, Virginia]
-
A.
Spotsylvania County, Virginia
chosen
Spotsylvania County, Virginia is a rapidly growing county in the Fredericksburg region of northern Virginia, known for its Civil War battlefields, suburban communities, and role as a residential area for commuters to Washington, D.C.
-
B.
Appomattox County, Virginia
Appomattox County, Virginia is a rural county in central Virginia best known as the site of General Robert E. Lee’s surrender to Ulysses S. Grant in 1865, effectively ending the American Civil War.
-
C.
Rockbridge County, Virginia
Rockbridge County, Virginia is a largely rural county in the Shenandoah Valley known for its historic towns like Lexington and institutions such as the Virginia Military Institute and Washington and Lee University.
-
D.
Prince William County, Virginia
Prince William County, Virginia is a populous suburban county in Northern Virginia known for its rapid growth, diverse communities, and proximity to Washington, D.C.
-
E.
Westmoreland County, Virginia
Westmoreland County, Virginia is a historic county in the Northern Neck region of the state, best known as the birthplace of George Washington and several other prominent early American leaders.
- 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_69a2e847df8481909239ec08ccf1e376 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f13096248190a622a58dcf540b00 |
completed | Feb. 28, 2026, 1:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a533bc40ac81908426b70366259a3b |
completed | March 2, 2026, 6:52 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.