Triple
T17440802
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Orestiada |
E424643
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object | Kastoria Lake |
—
|
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: Kastoria Lake | Statement: [Lake Orestiada, hasAlternativeName, Kastoria Lake]
Disambiguation candidates (2 decisions)
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: Kastoria Lake Context triple: [Lake Orestiada, hasAlternativeName, Kastoria Lake]
-
A.
Komsomolskoye Lake
Komsomolskoye Lake is an artificial urban lake and recreational area in Minsk, Belarus, situated along the Svislach River.
-
B.
Svityaz Lake
Svityaz Lake is the deepest and one of the largest natural lakes in Ukraine, renowned for its clear waters and location within the Shatsk National Nature Park.
-
C.
Karymskoye Lake
Karymskoye Lake is a small volcanic crater lake in Russia’s Kamchatka Peninsula, known for its location within the highly active Karymsky volcanic complex.
-
D.
Gorodishchenskoe Lake
Gorodishchenskoe Lake is a scenic freshwater lake in the Pskov region of Russia, known for its proximity to the historic Izborsk fortress and its picturesque, historically rich surroundings.
-
E.
Lake Udomlya
Lake Udomlya is a freshwater lake in Tver Oblast, Russia, known for its proximity to the Kalinin Nuclear Power Plant and for giving its name to the nearby town of Udomlya.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kastoria Lake Target entity description: Kastoria Lake, also known as Lake Orestiada, is a picturesque freshwater lake in northern Greece famed for encircling the town of Kastoria and its scenic, mountainous surroundings.
-
A.
Komsomolskoye Lake
Komsomolskoye Lake is an artificial urban lake and recreational area in Minsk, Belarus, situated along the Svislach River.
-
B.
Svityaz Lake
Svityaz Lake is the deepest and one of the largest natural lakes in Ukraine, renowned for its clear waters and location within the Shatsk National Nature Park.
-
C.
Karymskoye Lake
Karymskoye Lake is a small volcanic crater lake in Russia’s Kamchatka Peninsula, known for its location within the highly active Karymsky volcanic complex.
-
D.
Gorodishchenskoe Lake
Gorodishchenskoe Lake is a scenic freshwater lake in the Pskov region of Russia, known for its proximity to the historic Izborsk fortress and its picturesque, historically rich surroundings.
-
E.
Lake Udomlya
Lake Udomlya is a freshwater lake in Tver Oblast, Russia, known for its proximity to the Kalinin Nuclear Power Plant and for giving its name to the nearby town of Udomlya.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d889db0ba481908402409af3b37917 |
elicitation | completed |
| NER | batch_69e44ff75538819083f77756d39a1aaa |
ner | completed |
Created at: April 10, 2026, 5:46 a.m.