Triple
T17854047
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Radford, Virginia |
E445882
|
entity |
| Predicate | isInMetropolitanArea |
P294
|
FINISHED |
| Object | Blacksburg–Christiansburg–Radford metropolitan area |
—
|
NE NERFINISHED |
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: Blacksburg–Christiansburg–Radford metropolitan area | Statement: [Radford, Virginia, isInMetropolitanArea, Blacksburg–Christiansburg–Radford metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blacksburg–Christiansburg–Radford metropolitan area Context triple: [Radford, Virginia, isInMetropolitanArea, Blacksburg–Christiansburg–Radford metropolitan area]
-
A.
Blacksburg–Christiansburg–Radford metropolitan area
chosen
The Blacksburg–Christiansburg–Radford metropolitan area is a small metropolitan region in southwestern Virginia centered around the college town of Blacksburg and nearby communities, known for Virginia Tech and a mix of academic, technological, and rural Appalachian influences.
-
B.
Charlottesville metropolitan area
The Charlottesville metropolitan area is a small urban region in central Virginia centered on the independent city of Charlottesville and its surrounding counties, known for the University of Virginia, historical sites, and a mix of urban and rural communities.
-
C.
Harrisonburg Metropolitan Statistical Area
The Harrisonburg Metropolitan Statistical Area is a U.S. Census-defined region in Virginia centered on the independent city of Harrisonburg and its surrounding communities, used for demographic and economic analysis.
-
D.
Staunton–Waynesboro micropolitan area
The Staunton–Waynesboro micropolitan area is a small U.S. population center in Virginia anchored by the independent cities of Staunton and Waynesboro and their surrounding communities.
-
E.
Roanoke metropolitan area
The Roanoke metropolitan area is a regional urban and economic hub in western Virginia centered on the city of Roanoke and its surrounding communities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e49001d8b881908c8d4efc3d7ff04f |
completed | April 19, 2026, 8:19 a.m. |
Created at: April 10, 2026, 10:17 a.m.