Swedish Maritime Administration
E505475
The Swedish Maritime Administration is a government agency responsible for ensuring safe and efficient maritime traffic and infrastructure in Sweden’s waters.
All labels observed (5)
How this entity was disambiguated
This entity first appeared as the object of triple T5248727 — 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: Swedish Maritime Administration Context triple: [Södertälje Canal, navigationAuthority, Swedish Maritime Administration]
-
A.
Norwegian Coastal Administration
The Norwegian Coastal Administration is a government agency responsible for maritime safety, fairway management, and coastal infrastructure along Norway’s coastline.
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B.
Swedish Transport Administration
The Swedish Transport Administration is the national authority responsible for long-term planning, construction, operation, and maintenance of Sweden’s road, rail, maritime, and air transport infrastructure.
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C.
Swedish Transport Agency
The Swedish Transport Agency is the national government authority responsible for regulating and overseeing all modes of transport in Sweden, including aviation, road, rail, and maritime safety.
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D.
Swedish National Maritime and Transport Museums
The Swedish National Maritime and Transport Museums is a Swedish government agency that manages the country’s major maritime and transport-related museums and collections, including the Vasa Museum.
-
E.
Swedish Navy
The Swedish Navy is the naval branch of Sweden’s armed forces, responsible for maritime defense and operations in the Baltic Sea region.
- 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: Swedish Maritime Administration Target entity description: The Swedish Maritime Administration is a government agency responsible for ensuring safe and efficient maritime traffic and infrastructure in Sweden’s waters.
-
A.
Norwegian Coastal Administration
The Norwegian Coastal Administration is a government agency responsible for maritime safety, fairway management, and coastal infrastructure along Norway’s coastline.
-
B.
Swedish Transport Administration
The Swedish Transport Administration is the national authority responsible for long-term planning, construction, operation, and maintenance of Sweden’s road, rail, maritime, and air transport infrastructure.
-
C.
Swedish Transport Agency
The Swedish Transport Agency is the national government authority responsible for regulating and overseeing all modes of transport in Sweden, including aviation, road, rail, and maritime safety.
-
D.
Swedish National Maritime and Transport Museums
The Swedish National Maritime and Transport Museums is a Swedish government agency that manages the country’s major maritime and transport-related museums and collections, including the Vasa Museum.
-
E.
Swedish Navy
The Swedish Navy is the naval branch of Sweden’s armed forces, responsible for maritime defense and operations in the Baltic Sea region.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
maritime authority ⓘ |
| coordinatesWith |
Swedish Armed Forces
ⓘ
Swedish Coast Guard ⓘ Swedish Transport Agency ⓘ |
| country | Sweden ⓘ |
| countryServed | Sweden ⓘ |
| fieldOfWork |
hydrography
ⓘ
icebreaking ⓘ maritime navigation ⓘ maritime safety ⓘ nautical charting ⓘ search and rescue ⓘ vessel traffic management ⓘ |
| hasRole |
maritime safety authority of Sweden
ⓘ
linked to:
Swedish Maritime Administration
provider of maritime services in Sweden ⓘ |
| headquartersLocation | Norrköping ⓘ |
| jurisdiction | Sweden ⓘ |
| languageOfWorkOrName | Swedish ⓘ |
| locatedIn | Norrköping ⓘ |
| nativeName |
Sjöfartsverket
ⓘ
linked to:
Swedish Maritime Administration
|
| operatesIn |
Baltic Sea
ⓘ
Gulf of Bothnia ⓘ Kattegat ⓘ Skagerrak ⓘ |
| parentOrganization |
Government of Sweden
ⓘ
linked to:
Swedish government
|
| responsibility |
aids to navigation in Swedish waters
ⓘ
efficient maritime traffic in Swedish waters ⓘ fairway maintenance in Swedish waters ⓘ hydrographic surveying in Swedish waters ⓘ icebreaking services in Swedish waters ⓘ maritime environmental monitoring support in Sweden ⓘ maritime infrastructure in Sweden ⓘ maritime safety information in Sweden ⓘ maritime search and rescue coordination in Sweden ⓘ nautical chart production for Swedish waters ⓘ pilotage services in Sweden ⓘ safe maritime traffic in Swedish waters ⓘ vessel traffic services in Sweden ⓘ |
| sector |
maritime transport
ⓘ
shipping ⓘ transport infrastructure ⓘ |
| shortName | SMA ⓘ |
| website | https://www.sjofartsverket.se ⓘ |
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: Swedish Maritime Administration Description of subject: The Swedish Maritime Administration is a government agency responsible for ensuring safe and efficient maritime traffic and infrastructure in Sweden’s waters.
Referenced by (13)
Full triples — surface form annotated when it differs from this entity's canonical label.
Swedish Transport Administration
→
formedByMergerOf
→
Swedish Maritime Administration (planning functions)
ⓘ
linked to: Swedish Maritime Administration
linked to: Swedish Maritime Administration
linked to: Swedish Maritime Administration
linked to: Swedish Maritime Administration