Triple
T9972989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kenilworth Park and Aquatic Gardens |
E196254
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | Anacostia River |
E38570
|
NE FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anacostia River Context triple: [Kenilworth Park and Aquatic Gardens, locatedOnRiver, Anacostia River]
-
A.
Anacostia River
chosen
The Anacostia River is a tidal river in the Washington, D.C. area known for its historical significance, urban setting, and long-running environmental restoration efforts.
-
B.
Patapsco River
The Patapsco River is a major waterway in central Maryland that flows into the Chesapeake Bay and forms the harbor of Baltimore.
-
C.
Occoquan River
The Occoquan River is a tributary of the Potomac River in northern Virginia, known for its role in regional water supply, recreation, and the historic town of Occoquan along its banks.
-
D.
Potomac River
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.
-
E.
Aquia Creek
Aquia Creek is a tidal tributary of the Potomac River in Virginia, historically significant for transportation, quarrying, and Civil War activity.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ca82eea2b88190a0e511d21a31f386 |
elicitation | completed |
| NER | batch_69cdb7bc68608190a6545ea112850618 |
ner | completed |
| NED1 | batch_69d23dd3e47c819095fef68b9939ec19 |
ned_source_triple | completed |
Created at: March 30, 2026, 8:48 p.m.