BLK
E732216
BLK is the three-letter IATA airport code assigned to Blackpool Airport in Lancashire, England.
All labels observed (2)
| Label | Occurrences |
|---|---|
| BLK canonical | 5 |
| BLK (informal abbreviation) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8419966 — 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: BLK Context triple: [Blackpool Airport, IATAcode, BLK]
-
A.
BLK
BLK is the vehicle registration code used on license plates for the Burgenlandkreis district in the German state of Saxony-Anhalt.
-
B.
Balck
Balck is a German surname most notably associated with Hermann Balck, a prominent Wehrmacht general during World War II.
-
C.
BLQ
BLQ is the three-letter IATA airport code for Bologna Guglielmo Marconi Airport, serving the city of Bologna in northern Italy.
-
D.
BLC
BLC is the commonly used abbreviation for the Boston Landmarks Commission, the city agency responsible for identifying and protecting Boston’s historic buildings and districts.
-
E.
Blacko
Blacko is a small rural village in Lancashire, England, known for its scenic countryside and landmark Blacko Tower.
- 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: BLK Target entity description: BLK is the three-letter IATA airport code assigned to Blackpool Airport in Lancashire, England.
-
A.
BLK
BLK is the vehicle registration code used on license plates for the Burgenlandkreis district in the German state of Saxony-Anhalt.
-
B.
Balck
Balck is a German surname most notably associated with Hermann Balck, a prominent Wehrmacht general during World War II.
-
C.
BLQ
BLQ is the three-letter IATA airport code for Bologna Guglielmo Marconi Airport, serving the city of Bologna in northern Italy.
-
D.
BLC
BLC is the commonly used abbreviation for the Boston Landmarks Commission, the city agency responsible for identifying and protecting Boston’s historic buildings and districts.
-
E.
Blacko
Blacko is a small rural village in Lancashire, England, known for its scenic countryside and landmark Blacko Tower.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airport code
ⓘ
airport ⓘ |
| assignedBy | International Air Transport Association ⓘ |
| codeType | three-letter IATA code ⓘ |
| country |
United Kingdom
ⓘ
United Kingdom ⓘ |
| IATAcode | BLK ⓘ |
| IATAlocationIdentifierFor | Blackpool Airport ⓘ |
| locatedIn |
Blackpool
ⓘ
Blackpool ⓘ England ⓘ England ⓘ Lancashire ⓘ Lancashire ⓘ North West England ⓘ |
| refersTo | Blackpool Airport ⓘ |
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: BLK Description of subject: BLK is the three-letter IATA airport code assigned to Blackpool Airport in Lancashire, England.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.