Pohjanmaa (corvette)
E206541
Pohjanmaa (corvette) is a Finnish Navy multi-role surface combatant that serves as the lead ship of the Pohjanmaa-class corvettes designed for operations in the Baltic Sea.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pohjanmaa-class corvette | 2 |
| Pohjanmaa (corvette) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1828269 — 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: Pohjanmaa (corvette) Context triple: [Pohjanmaa-class corvette, firstShip, Pohjanmaa (corvette)]
-
A.
Hämeenmaa-class minelayer
The Hämeenmaa-class minelayer is a class of Finnish Navy warships designed primarily for minelaying and versatile coastal defense operations in the Baltic Sea.
-
B.
Hamina-class missile boat
The Hamina-class missile boat is a class of fast, stealthy Finnish Navy combat vessels designed for coastal defense and equipped with advanced anti-ship and air-defense weaponry.
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C.
ORP Grom
ORP Grom was a prominent Polish destroyer that served with distinction during World War II as part of the Polish Navy operating alongside the Western Allies.
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D.
Soviet cruiser Kalinin
Soviet cruiser Kalinin was a Kirov-class light cruiser of the Soviet Navy that served in the Pacific Fleet during World War II and the early Cold War.
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E.
German heavy cruiser Prinz Eugen
The German heavy cruiser Prinz Eugen was a World War II Kriegsmarine warship famed for its role alongside battleship Bismarck in the Battle of the Denmark Strait and later as a target in postwar nuclear tests.
- 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: Pohjanmaa (corvette) Target entity description: Pohjanmaa (corvette) is a Finnish Navy multi-role surface combatant that serves as the lead ship of the Pohjanmaa-class corvettes designed for operations in the Baltic Sea.
-
A.
Hämeenmaa-class minelayer
The Hämeenmaa-class minelayer is a class of Finnish Navy warships designed primarily for minelaying and versatile coastal defense operations in the Baltic Sea.
-
B.
Hamina-class missile boat
The Hamina-class missile boat is a class of fast, stealthy Finnish Navy combat vessels designed for coastal defense and equipped with advanced anti-ship and air-defense weaponry.
-
C.
ORP Grom
ORP Grom was a prominent Polish destroyer that served with distinction during World War II as part of the Polish Navy operating alongside the Western Allies.
-
D.
Soviet cruiser Kalinin
Soviet cruiser Kalinin was a Kirov-class light cruiser of the Soviet Navy that served in the Pacific Fleet during World War II and the early Cold War.
-
E.
Pansio-class minelayer squadron
The Pansio-class minelayer squadron is a Finnish Navy unit composed of Pansio-class vessels designed primarily for mine-laying, transport, and support operations in coastal waters.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Pohjanmaa-class corvette
ⓘ
corvette ⓘ surface combatant ⓘ warship ⓘ |
| class |
Pohjanmaa-class corvettes
ⓘ
surface form:
Pohjanmaa-class corvette
|
| country | Finland ⓘ |
| designedFor |
air defence
ⓘ
anti-submarine warfare ⓘ littoral warfare ⓘ mine-laying operations ⓘ surface warfare ⓘ |
| flag | Flag of Finland ⓘ |
| leadShipOf | Pohjanmaa-class corvettes ⓘ |
| namedAfter |
Ostrobothnia
ⓘ
surface form:
Pohjanmaa
|
| navalCountry | Finland ⓘ |
| navalService | Finnish Navy ⓘ |
| operator | Finnish Navy ⓘ |
| partOf | Pohjanmaa-class corvettes ⓘ |
| primaryTheater | Baltic Sea ⓘ |
| purpose | operations in the Baltic Sea ⓘ |
| role | multi-role surface combatant ⓘ |
| serviceBranch | Finnish Navy ⓘ |
| status | lead ship of class ⓘ |
| theaterOfOperations | Baltic Sea ⓘ |
| type | multi-role corvette ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Pohjanmaa (corvette) Description of subject: Pohjanmaa (corvette) is a Finnish Navy multi-role surface combatant that serves as the lead ship of the Pohjanmaa-class corvettes designed for operations in the Baltic Sea.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Pohjanmaa-class corvette
this entity surface form:
Pohjanmaa-class corvette
this entity surface form:
Pohjanmaa-class corvette