CLK
E1029790
CLK is the National Rail station code for Clock House railway station in London, England.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CLK canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13248576 — 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: CLK Context triple: [Clock House, stationCode, CLK]
-
A.
LCLK
LCLK is the ICAO airport code for Larnaca International Airport, the main international gateway to Cyprus located near the city of Larnaca.
-
B.
DCLK
DCLK was the NASDAQ ticker symbol for DoubleClick, a pioneering online advertising technology company later acquired by Google.
-
C.
KLCK
KLCK is the ICAO airport code for Rickenbacker International Airport, a cargo-focused and military-use airport near Columbus, Ohio.
-
D.
GB-CLK
GB-CLK is the ISO 3166-2 subdivision code assigned to Devonside in the United Kingdom.
-
E.
OSC
OSC is the commonly used abbreviation for the U.S. Office of Special Counsel, an independent federal agency that protects whistleblowers and enforces civil service laws.
- 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: CLK Target entity description: CLK is the National Rail station code for Clock House railway station in London, England.
-
A.
LCLK
LCLK is the ICAO airport code for Larnaca International Airport, the main international gateway to Cyprus located near the city of Larnaca.
-
B.
DCLK
DCLK was the NASDAQ ticker symbol for DoubleClick, a pioneering online advertising technology company later acquired by Google.
-
C.
KLCK
KLCK is the ICAO airport code for Rickenbacker International Airport, a cargo-focused and military-use airport near Columbus, Ohio.
-
D.
GB-CLK
GB-CLK is the ISO 3166-2 subdivision code assigned to Devonside in the United Kingdom.
-
E.
OSC
OSC is the commonly used abbreviation for the U.S. Office of Special Counsel, an independent federal agency that protects whistleblowers and enforces civil service laws.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf | National Rail station code ⓘ |
| appliesTo | railway station ⓘ |
| associatedWithCity |
London
ⓘ
linked to:
London, England
|
| associatedWithStationName | Clock House ⓘ |
| country | United Kingdom ⓘ |
| hasLanguage | English ⓘ |
| locatedIn |
England
ⓘ
London ⓘ
linked to:
London, England
United Kingdom ⓘ |
| railNetwork | National Rail ⓘ |
| refersTo | Clock House railway station ⓘ |
| transportMode | rail ⓘ |
| usedFor |
journey planning
ⓘ
ticketing ⓘ 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: CLK Description of subject: CLK is the National Rail station code for Clock House railway station in London, England.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.