Mariehamn Airport
E572761
Mariehamn Airport is a regional airport serving the town of Mariehamn and the Åland Islands in Finland, providing domestic and limited international flights.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mariehamn Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6155235 — 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: Mariehamn Airport Context triple: [Mariehamn, hasAirport, Mariehamn Airport]
-
A.
Bardufoss Airport
Bardufoss Airport is a regional airport in northern Norway that serves the town of Bardufoss and the surrounding Troms area, handling both civilian and military air traffic.
-
B.
Akure Airport
Akure Airport is a domestic airport serving the city of Akure and the surrounding Ondo State region in southwestern Nigeria.
-
C.
Bodø Airport
Bodø Airport is a regional airport in Bodø, Norway, serving as an important hub for civilian flights and military aviation in the Nordland region.
-
D.
Røros Airport
Røros Airport is a small regional airport in Røros, Norway, serving the local community and surrounding areas with domestic flights.
-
E.
Leknes Airport
Leknes Airport is a small regional airport in Norway’s Lofoten archipelago that provides vital domestic connections for residents and tourists.
- 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: Mariehamn Airport Target entity description: Mariehamn Airport is a regional airport serving the town of Mariehamn and the Åland Islands in Finland, providing domestic and limited international flights.
-
A.
Bardufoss Airport
Bardufoss Airport is a regional airport in northern Norway that serves the town of Bardufoss and the surrounding Troms area, handling both civilian and military air traffic.
-
B.
Akure Airport
Akure Airport is a domestic airport serving the city of Akure and the surrounding Ondo State region in southwestern Nigeria.
-
C.
Bodø Airport
Bodø Airport is a regional airport in Bodø, Norway, serving as an important hub for civilian flights and military aviation in the Nordland region.
-
D.
Røros Airport
Røros Airport is a small regional airport in Røros, Norway, serving the local community and surrounding areas with domestic flights.
-
E.
Leknes Airport
Leknes Airport is a small regional airport in Norway’s Lofoten archipelago that provides vital domestic connections for residents and tourists.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | airport ⓘ |
| continent | Europe ⓘ |
| country | Finland ⓘ |
| hasCityServed | Mariehamn NERFINISHED ⓘ |
| hasDomesticDestinationCountry | Finland NERFINISHED ⓘ |
| hasIslandServed | Åland NERFINISHED ⓘ |
| hasLimitedInternationalService | true ⓘ |
| hasPassengerService | yes ⓘ |
| hasScheduledService | yes ⓘ |
| hasTerminalCount | 1 ⓘ |
| IATAcode | MHQ NERFINISHED ⓘ |
| ICAOcode | EFMA NERFINISHED ⓘ |
| locatedIn |
Finland
NERFINISHED
ⓘ
Mariehamn NERFINISHED ⓘ Åland Islands NERFINISHED ⓘ |
| locatedOnIsland | Åland NERFINISHED ⓘ |
| operator | Finavia NERFINISHED ⓘ |
| region | Nordic countries NERFINISHED ⓘ |
| runwayCount | 1 ⓘ |
| runwayDesignation | 03/21 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Mariehamn
NERFINISHED
ⓘ
Åland Islands NERFINISHED ⓘ |
| servesTrafficType |
domestic flights
ⓘ
international flights ⓘ |
| summerTimeZone | EEST ⓘ |
| timeZone |
EET
ⓘ
Europe/Helsinki ⓘ |
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: Mariehamn Airport Description of subject: Mariehamn Airport is a regional airport serving the town of Mariehamn and the Åland Islands in Finland, providing domestic and limited international flights.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.