Mitteldeutsche Flughafen AG
E732369
Mitteldeutsche Flughafen AG is a German airport operating company that manages major airports in the central German region, including Dresden Airport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mitteldeutsche Flughafen AG canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8389652 — 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: Mitteldeutsche Flughafen AG Context triple: [Dresden Airport, partOf, Mitteldeutsche Flughafen AG]
-
A.
Flughafen Berlin Brandenburg GmbH
Flughafen Berlin Brandenburg GmbH is the state-owned company responsible for owning, managing, and developing Berlin’s airport infrastructure, including Berlin Brandenburg Airport.
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B.
Berliner Flughafen-Gesellschaft
Berliner Flughafen-Gesellschaft was the municipal company responsible for operating Berlin’s airports, notably during the Cold War era.
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C.
Leipzig/Halle Airport
Leipzig/Halle Airport is a major international airport in eastern Germany that serves the cities of Leipzig and Halle and functions as an important cargo and passenger hub.
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D.
Dresden Airport
Dresden Airport is an international airport serving the city of Dresden in eastern Germany, offering passenger and cargo flights and connecting the region to major European destinations.
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E.
Nuremberg Airport
Nuremberg Airport is an international airport in northern Bavaria, Germany, serving the city of Nuremberg and the surrounding Franconia region with passenger and cargo flights.
- 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: Mitteldeutsche Flughafen AG Target entity description: Mitteldeutsche Flughafen AG is a German airport operating company that manages major airports in the central German region, including Dresden Airport.
-
A.
Flughafen Berlin Brandenburg GmbH
Flughafen Berlin Brandenburg GmbH is the state-owned company responsible for owning, managing, and developing Berlin’s airport infrastructure, including Berlin Brandenburg Airport.
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B.
Berliner Flughafen-Gesellschaft
Berliner Flughafen-Gesellschaft was the municipal company responsible for operating Berlin’s airports, notably during the Cold War era.
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C.
Leipzig/Halle Airport
Leipzig/Halle Airport is a major international airport in eastern Germany that serves the cities of Leipzig and Halle and functions as an important cargo and passenger hub.
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D.
Dresden Airport
Dresden Airport is an international airport serving the city of Dresden in eastern Germany, offering passenger and cargo flights and connecting the region to major European destinations.
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E.
Nuremberg Airport
Nuremberg Airport is an international airport in northern Bavaria, Germany, serving the city of Nuremberg and the surrounding Franconia region with passenger and cargo flights.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
Aktiengesellschaft
ⓘ
airport operating company ⓘ |
| country | Germany NERFINISHED ⓘ |
| hasSubsidiary |
Flughafen Dresden GmbH
NERFINISHED
ⓘ
Flughafen Leipzig/Halle GmbH NERFINISHED ⓘ |
| headquartersLocation | Leipzig NERFINISHED ⓘ |
| industry |
airport operations
ⓘ
aviation ⓘ |
| languageOfWorkOrName | German ⓘ |
| legalForm | AG ⓘ |
| locatedInTimeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
| operates |
Dresden Airport
NERFINISHED
ⓘ
Leipzig/Halle Airport NERFINISHED ⓘ |
| operatesInJurisdiction |
Free State of Saxony
NERFINISHED
ⓘ
State of Saxony-Anhalt NERFINISHED ⓘ |
| owns |
Flughafen Dresden GmbH
NERFINISHED
ⓘ
Flughafen Leipzig/Halle GmbH NERFINISHED ⓘ |
| primaryBusinessActivity | operation of commercial airports ⓘ |
| regionServed | Central Germany NERFINISHED ⓘ |
| sector |
infrastructure
ⓘ
transportation ⓘ |
| serviceType |
airport management
ⓘ
aviation-related services ⓘ ground infrastructure provision ⓘ |
| sharesListedOn | not publicly traded ⓘ |
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: Mitteldeutsche Flughafen AG Description of subject: Mitteldeutsche Flughafen AG is a German airport operating company that manages major airports in the central German region, including Dresden Airport.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.