AQN
E840589
AQN is the station code for Lisbon Metro’s Antero de Quental station on the city’s urban rail network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| AQN canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10102747 — 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: AQN Context triple: [Antero de Quental metro station, hasStationCode, AQN]
-
A.
ANQ
ANQ is the commonly used acronym for the National Assembly of Quebec, the unicameral legislative body of the Canadian province of Quebec.
-
B.
QAN
QAN is the Amtrak station code for the Quantico train station in Quantico, Virginia.
-
C.
QAN
QAN is the Australian Securities Exchange (ASX) stock ticker for Qantas Airways Limited, Australia’s flagship airline.
-
D.
AQ
AQ is an Oracle Database feature that provides message-based communication and queuing capabilities for building asynchronous, distributed applications.
-
E.
AQJ
AQJ is the IATA airport code for King Hussein International Airport serving Aqaba, Jordan.
- 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: AQN Target entity description: AQN is the station code for Lisbon Metro’s Antero de Quental station on the city’s urban rail network.
-
A.
ANQ
ANQ is the commonly used acronym for the National Assembly of Quebec, the unicameral legislative body of the Canadian province of Quebec.
-
B.
QAN
QAN is the Amtrak station code for the Quantico train station in Quantico, Virginia.
-
C.
QAN
QAN is the Australian Securities Exchange (ASX) stock ticker for Qantas Airways Limited, Australia’s flagship airline.
-
D.
AQ
AQ is an Oracle Database feature that provides message-based communication and queuing capabilities for building asynchronous, distributed applications.
-
E.
AQJ
AQJ is the IATA airport code for King Hussein International Airport serving Aqaba, Jordan.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
metro station code
ⓘ
transportation identifier ⓘ |
| appliesTo |
Lisbon Metro Antero de Quental station
ⓘ
linked to:
Antero de Quental metro station
|
| codeType | station code ⓘ |
| country | Portugal ⓘ |
| network | Lisbon Metro ⓘ |
| refersTo |
Antero de Quental station
ⓘ
linked to:
Antero de Quental metro station
|
| system |
Lisbon urban rail network
ⓘ
linked to:
Lisbon suburban rail network
|
| usedFor |
identifying Antero de Quental station in operational systems
ⓘ
identifying Antero de Quental station in timetables ⓘ |
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: AQN Description of subject: AQN is the station code for Lisbon Metro’s Antero de Quental station on the city’s urban rail network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.