Triple
T22072066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ottoman defensive system on the Dniester |
E545431
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Dniester River |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Dniester River | Statement: [Ottoman defensive system on the Dniester, locatedOn, Dniester River]
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: Dniester River Context triple: [Ottoman defensive system on the Dniester, locatedOn, Dniester River]
-
A.
Dniester
chosen
The Dniester is a major river in Eastern Europe that flows through Ukraine and Moldova before emptying into the Black Sea.
-
B.
Vorskla River
The Vorskla River is a significant tributary of the Dnieper River in central Ukraine, known for its historical battle sites and role in regional ecology and transport.
-
C.
Moldova River
The Moldova River is a significant river in northeastern Romania that flows through the historical region of Moldavia before joining the Siret River.
-
D.
Dnieper
The Dnieper is a major Eastern European river that flows through Russia, Belarus, and Ukraine before emptying into the Black Sea.
-
E.
Taras River
The Taras River is an ancient waterway in southern Italy historically associated with the Greek colony of Tarentum (modern Taranto) on the Ionian Sea.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e11e344dfc81909b1d88a7221329c7 |
elicitation | completed |
| NER | batch_69f12888dcc08190b18d3d44d09ab943 |
ner | completed |
Created at: April 16, 2026, 8:28 p.m.