LRA
E1028921
LRA is the station code for Leura railway station in New South Wales, Australia.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T13238958 — 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: LRA Context triple: [Leura railway station, hasStationCode, LRA]
-
A.
LRIA
LRIA is the ICAO airport code for Iași International Airport, a major air transport hub serving the city of Iași in northeastern Romania.
-
B.
LR
LR is a German vehicle registration code assigned to the Ortenaukreis district in the state of Baden-Württemberg.
-
C.
LR
LR is the ISO 3166-1 alpha-2 country code for Liberia, a West African nation on the Atlantic coast.
-
D.
LR
LR is the commonly used abbreviation for Les Républicains, a major center-right political party in France.
-
E.
LR
LR is the stock ticker symbol for Legrand, a global specialist in electrical and digital building infrastructure.
- 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: LRA Target entity description: LRA is the station code for Leura railway station in New South Wales, Australia.
-
A.
LRIA
LRIA is the ICAO airport code for Iași International Airport, a major air transport hub serving the city of Iași in northeastern Romania.
-
B.
LR
LR is a German vehicle registration code assigned to the Ortenaukreis district in the state of Baden-Württemberg.
-
C.
LR
LR is the ISO 3166-1 alpha-2 country code for Liberia, a West African nation on the Atlantic coast.
-
D.
LR
LR is the stock ticker symbol for Legrand, a global specialist in electrical and digital building infrastructure.
-
E.
LR
LR is the commonly used abbreviation for Les Républicains, a major center-right political party in France.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
rail transport identifier
ⓘ
railway station code ⓘ |
| appliesTo | passenger rail services at Leura railway station ⓘ |
| associatedWithRegion | Blue Mountains ⓘ |
| associatedWithTown | Leura ⓘ |
| codeType | alphanumeric station code ⓘ |
| context |
Australian railway operations
ⓘ
public transport in New South Wales ⓘ |
| hasLength | 3 characters ⓘ |
| identifies |
Leura railway station on the Main Western line
ⓘ
linked to:
Leura railway station
|
| locatedInCountry | Australia ⓘ |
| locatedInState | New South Wales ⓘ |
| managedBy | Sydney Trains ⓘ |
| partOfSystem | New South Wales station code system ⓘ |
| refersTo | Leura railway station platforms and facilities ⓘ |
| stationCodeFor | Leura railway station ⓘ |
| uniqueWithin | New South Wales railway station codes ⓘ |
| usedBy |
New South Wales railway network
ⓘ
linked to:
New South Wales rail network
|
| usedByOperator | NSW TrainLink ⓘ |
| usedIn |
railway journey planners
ⓘ
railway operational databases ⓘ railway passenger information systems ⓘ |
| usedOn |
operational railway systems
ⓘ
railway tickets ⓘ railway timetables ⓘ |
| writtenAs |
"LRA"
ⓘ
linked to:
LRA
|
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: LRA Description of subject: LRA is the station code for Leura railway station in New South Wales, Australia.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.