Ostrov
E1292643
UNEXPLORED
Ostrov is a town in the Karlovy Vary Region of the Czech Republic known for its historical architecture and proximity to the spa city of Karlovy Vary.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ostrov canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T17717232 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ostrov Context triple: [Karlovy Vary District, hasMunicipalityWithExtendedPowers, Ostrov]
-
A.
Ostrov
Ostrov is a historic town in Pskov Oblast, Russia, known for its medieval architecture and role as a regional administrative and cultural center.
-
B.
Nilova Island
Nilova Island is a small island in Russia’s Lake Seliger best known for the historic Nilov Monastery located on it.
-
C.
Isola
Isola is a small alpine commune in southeastern France known for its ski resort Isola 2000 and proximity to the Italian border.
-
D.
Isola
Isola is a small island located within Lake Sils in the Upper Engadine region of the Swiss Alps.
-
E.
Wyspa Bachorska
Wyspa Bachorska is a small Polish island located within Lake Charzykowskie, known for its natural scenery and tranquil surroundings.
- 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: Ostrov Target entity description: Ostrov is a town in the Karlovy Vary Region of the Czech Republic known for its historical architecture and proximity to the spa city of Karlovy Vary.
-
A.
Ostrov
Ostrov is a historic town in Pskov Oblast, Russia, known for its medieval architecture and role as a regional administrative and cultural center.
-
B.
Nilova Island
Nilova Island is a small island in Russia’s Lake Seliger best known for the historic Nilov Monastery located on it.
-
C.
Isola
Isola is a small alpine commune in southeastern France known for its ski resort Isola 2000 and proximity to the Italian border.
-
D.
Isola
Isola is a small island located within Lake Sils in the Upper Engadine region of the Swiss Alps.
-
E.
Wyspa Bachorska
Wyspa Bachorska is a small Polish island located within Lake Charzykowskie, known for its natural scenery and tranquil surroundings.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.