Cambridge City Airport
E22103
Cambridge City Airport is a regional airport serving the city of Cambridge and the surrounding area in eastern England.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Cambridge City Airport canonical | 3 |
| Cambridge City Airport Ltd | 1 |
| Marshall Airport Cambridge | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T24731 — 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: Cambridge City Airport Context triple: [Cambridge, England, hasAirport, Cambridge City Airport]
-
A.
Southend Airport
Southend Airport is a regional international airport in Essex, England, serving the London area with passenger and cargo flights.
-
B.
Idlewild Airport
Idlewild Airport was the original name of New York City’s major international airport now known as John F. Kennedy International Airport.
-
C.
Martha's Vineyard Airport
Martha's Vineyard Airport is the primary commercial airport serving the island of Martha's Vineyard in Massachusetts, handling regional flights and general aviation traffic.
-
D.
Manchester Airport
Manchester Airport is a major international airport in North West England serving the Greater Manchester region and acting as a key hub for domestic and global flights.
-
E.
Luton Airport
Luton Airport is a major international airport north of London that serves as a key hub for low-cost airlines and short-haul European flights.
- 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: Cambridge City Airport Target entity description: Cambridge City Airport is a regional airport serving the city of Cambridge and the surrounding area in eastern England.
-
A.
Southend Airport
Southend Airport is a regional international airport in Essex, England, serving the London area with passenger and cargo flights.
-
B.
Idlewild Airport
Idlewild Airport was the original name of New York City’s major international airport now known as John F. Kennedy International Airport.
-
C.
Martha's Vineyard Airport
Martha's Vineyard Airport is the primary commercial airport serving the island of Martha's Vineyard in Massachusetts, handling regional flights and general aviation traffic.
-
D.
Manchester Airport
Manchester Airport is a major international airport in North West England serving the Greater Manchester region and acting as a key hub for domestic and global flights.
-
E.
Luton Airport
Luton Airport is a major international airport north of London that serves as a key hub for low-cost airlines and short-haul European flights.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
regional airport ⓘ |
| cityServed |
Cambridge
ⓘ
linked to:
Cambridge, England
|
| country | United Kingdom ⓘ |
| hasAlternateName |
Cambridge Airport
ⓘ
Marshall Airport Cambridge ⓘ
linked to:
Cambridge City Airport
|
| hasOperator | Marshall Group ⓘ |
| hasOwner | Marshall Group ⓘ |
| hasPrimaryFunction |
serving regional air traffic
ⓘ
supporting aviation-related businesses ⓘ supporting local economy ⓘ |
| hasRunwaySurface | asphalt ⓘ |
| hasUse |
business aviation
ⓘ
flight training ⓘ general aviation ⓘ public ⓘ |
| IATAcode | CBG ⓘ |
| ICAOcode | EGSC ⓘ |
| locatedIn |
Cambridge
ⓘ
linked to:
Cambridge, England
Cambridgeshire ⓘ
linked to:
Cambridgeshire, England
England ⓘ eastern England ⓘ
linked to:
East of England
|
| locatedNear |
A14 road
ⓘ
Cambridge city centre ⓘ
linked to:
Cambridge, England
Newmarket Road ⓘ |
| regionServed |
Cambridgeshire
ⓘ
linked to:
Cambridgeshire, England
East of England ⓘ |
| serves |
Cambridge urban area
ⓘ
linked to:
Cambridge, England
City of Cambridge ⓘ |
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: Cambridge City Airport Description of subject: Cambridge City Airport is a regional airport serving the city of Cambridge and the surrounding area in eastern England.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cambridge City Airport
linked to: Cambridge City Airport