Triple
T7482354
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westfield High School |
E176790
|
entity |
| Predicate | hasRegionServed |
P82
|
FINISHED |
| Object | Centreville area of Fairfax County |
E665255
|
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: Centreville area of Fairfax County | Statement: [Westfield High School, hasRegionServed, Centreville area of Fairfax County]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Centreville area of Fairfax County Context triple: [Westfield High School, hasRegionServed, Centreville area of Fairfax County]
-
A.
Centreville area of Fairfax County, Virginia
chosen
The Centreville area of Fairfax County, Virginia is a suburban community in Northern Virginia known for its residential neighborhoods, parks, and proximity to Washington, D.C.
-
B.
Fairfax County, Virginia
Fairfax County, Virginia is a populous and affluent suburban county in Northern Virginia that borders Washington, D.C. and serves as a major economic and governmental hub in the region.
-
C.
Nokesville, Virginia
Nokesville, Virginia is a small rural community in Northern Virginia known for its farmland, equestrian activities, and quiet residential character.
-
D.
Tysons, Virginia
Tysons, Virginia is a major commercial and business district in Northern Virginia known for its large shopping malls, dense office developments, and role as a key edge city of the Washington, D.C. metropolitan area.
-
E.
Centreville, Maryland
Centreville, Maryland is a small historic town on Maryland’s Eastern Shore that serves as the county seat of Queen Anne’s County.
- 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_69c69f24ac508190bb98fe927c0bd065 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5374bb08190bdf6ca72a3d0cd1c |
completed | March 27, 2026, 9:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83498965481909367681b63c5db63 |
completed | March 28, 2026, 8:05 p.m. |
Created at: March 27, 2026, 3:42 p.m.