Triple
T3219759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leesburg Pike |
E67481
|
entity |
| Predicate | parallelTo |
P1868
|
FINISHED |
| Object | Potomac River (regionally, between Alexandria and Leesburg) |
E423
|
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: Potomac River (regionally, between Alexandria and Leesburg) | Statement: [Leesburg Pike, parallelTo, Potomac River (regionally, between Alexandria and Leesburg)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Potomac River (regionally, between Alexandria and Leesburg) Context triple: [Leesburg Pike, parallelTo, Potomac River (regionally, between Alexandria and Leesburg)]
-
A.
Potomac River waterfront areas
Potomac River waterfront areas are scenic riverfront zones along the Potomac that offer opportunities for outdoor recreation such as walking, boating, fishing, and enjoying natural views.
-
B.
West River, Anne Arundel County, Maryland
West River in Anne Arundel County, Maryland, is a small historic waterfront community and tidal river area along the western shore of the Chesapeake Bay.
-
C.
Potomac River crossings toward Washington, D.C.
Potomac River crossings toward Washington, D.C. are a series of bridges and routes that carry traffic over the Potomac River between Virginia, Maryland, and the District of Columbia, serving as key commuter and transportation links into the nation’s capital.
-
D.
Accotink Creek
Accotink Creek is a stream in Northern Virginia that flows through Fairfax County and ultimately feeds into the Potomac River.
-
E.
Potomac River
chosen
The Potomac River is a major waterway in the Mid-Atlantic United States that flows through the Appalachian region and forms part of the boundary between Maryland, Virginia, and Washington, D.C.
- 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_69ad858b8adc8190ad989712c87a476b |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adab0ef2c88190ab89e3217438a2bf |
completed | March 8, 2026, 4:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2624a770881908f0a9415b6f74ee0 |
completed | March 12, 2026, 6:50 a.m. |
Created at: March 8, 2026, 3:08 p.m.