WAT
E250114
WAT is the National Rail station code for London Waterloo, one of the busiest and most important railway terminals in the United Kingdom.
All labels observed (1)
| Label | Occurrences |
|---|---|
| WAT canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2271599 — 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: WAT Context triple: [London Waterloo railway station, railCode, WAT]
-
A.
WAS
WAS is the standard three-letter abbreviation used for the Washington Commanders NFL franchise.
-
B.
WAS
WAS is the station code for Washington, D.C.’s main intercity and commuter rail hub, Union Station.
-
C.
WAS
WAS is the standard three-letter abbreviation used for the NBA team Washington Wizards.
-
D.
Waic
Waic is a subgroup of related Austroasiatic languages spoken primarily by the Wa people in parts of China and Myanmar.
-
E.
Na Wa Ta
Na Wa Ta is the Burmese-language acronym for Myanmar’s former military junta, the State Law and Order Restoration Council, which ruled the country after the 1988 coup.
- 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: WAT Target entity description: WAT is the National Rail station code for London Waterloo, one of the busiest and most important railway terminals in the United Kingdom.
-
A.
WAS
WAS is the standard three-letter abbreviation used for the Washington Commanders NFL franchise.
-
B.
WAS
WAS is the station code for Washington, D.C.’s main intercity and commuter rail hub, Union Station.
-
C.
WAS
WAS is the standard three-letter abbreviation used for the NBA team Washington Wizards.
-
D.
Waic
Waic is a subgroup of related Austroasiatic languages spoken primarily by the Wa people in parts of China and Myanmar.
-
E.
Na Wa Ta
Na Wa Ta is the Burmese-language acronym for Myanmar’s former military junta, the State Law and Order Restoration Council, which ruled the country after the 1988 coup.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | National Rail station code ⓘ |
| associatedOperator |
Network Rail
ⓘ
South Western Railway ⓘ |
| country | United Kingdom ⓘ |
| fareSystem | London fare zones ⓘ |
| fareZone | Zone 1 ⓘ |
| hasConnection |
London Underground Waterloo station
ⓘ
linked to:
London Waterloo railway station
London bus network at Waterloo ⓘ
linked to:
London Buses
Waterloo East railway station ⓘ
linked to:
Waterloo East station
|
| hasFacility |
automatic ticket gates
ⓘ
concourse ⓘ multiple mainline platforms ⓘ retail outlets ⓘ step-free access ⓘ ticket office ⓘ |
| hasIataCode | QQW ⓘ |
| importance |
major London rail terminus
ⓘ
one of the busiest railway terminals in the United Kingdom ⓘ |
| locatedIn |
City of Westminster
ⓘ
London ⓘ
linked to:
London, England
Travelcard Zone 1 ⓘ |
| locatedNear |
County Hall, London
ⓘ
linked to:
County Hall
London Eye ⓘ River Thames ⓘ
linked to:
Thames
South Bank, London ⓘ
linked to:
South Bank of the River Thames
Waterloo Bridge ⓘ |
| managedBy | Network Rail ⓘ |
| railNetwork | National Rail ⓘ |
| represents | London Waterloo railway station ⓘ |
| servesCity |
London
ⓘ
linked to:
London, England
|
| servesDestinationRegion |
Berkshire
ⓘ
Dorset ⓘ Hampshire ⓘ Surrey ⓘ Wiltshire ⓘ |
| servesLine |
Portsmouth Direct Line
ⓘ
Reading Line ⓘ South Western Main Line ⓘ
linked to:
South West Main Line
Windsor Lines ⓘ |
| servesRegion |
South East England
ⓘ
South West London ⓘ
linked to:
southwest London
|
| stationType |
mainline railway station
ⓘ
terminal station ⓘ |
| ticketingSystem |
National Rail ticketing
ⓘ
linked to:
National Rail smartcard schemes
Oyster pay as you go (via interchange) ⓘ
linked to:
Oyster pay as you go
|
| usedFor |
commuter services
ⓘ
long-distance services ⓘ suburban services ⓘ |
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: WAT Description of subject: WAT is the National Rail station code for London Waterloo, one of the busiest and most important railway terminals in the United Kingdom.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.