PRG
E410269
PRG is the three-letter IATA airport code for Václav Havel Airport Prague, the main international airport serving Prague, Czech Republic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PRG canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T4071415 — 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: PRG Context triple: [Václav Havel Airport Prague, IATAcode, PRG]
-
A.
PRTC
PRTC is a public transit agency serving Northern Virginia with commuter and local bus services.
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B.
PRTC
PRTC was a leftist Salvadoran guerrilla organization that became one of the constituent groups of the Farabundo Martí National Liberation Front (FMLN) during El Salvador’s civil war.
-
C.
PRTC
PRTC stands for Primary Reference Time Clock, a highly accurate timing source used in telecommunications networks to provide traceable time and phase synchronization.
-
D.
Proz
Proz is a musical artist known for contributing featured vocals to the track "Birth of a Prince."
-
E.
PLG
PLG is a regional coalition of Polynesian countries and territories that collaborates on shared political, economic, social, and environmental issues in the Pacific.
- 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: PRG Target entity description: PRG is the three-letter IATA airport code for Václav Havel Airport Prague, the main international airport serving Prague, Czech Republic.
-
A.
PRTC
PRTC is a public transit agency serving Northern Virginia with commuter and local bus services.
-
B.
PRTC
PRTC was a leftist Salvadoran guerrilla organization that became one of the constituent groups of the Farabundo Martí National Liberation Front (FMLN) during El Salvador’s civil war.
-
C.
PRTC
PRTC stands for Primary Reference Time Clock, a highly accurate timing source used in telecommunications networks to provide traceable time and phase synchronization.
-
D.
Proz
Proz is a musical artist known for contributing featured vocals to the track "Birth of a Prince."
-
E.
PLG
PLG is a regional coalition of Polynesian countries and territories that collaborates on shared political, economic, social, and environmental issues in the Pacific.
- F. None of above. chosen
Statements (38)
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: PRG Description of subject: PRG is the three-letter IATA airport code for Václav Havel Airport Prague, the main international airport serving Prague, Czech Republic.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.