KCEF
E840548
KCEF is the ICAO airport code for Westover Metropolitan Airport, a joint civil-military airfield in Chicopee, Massachusetts, United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| KCEF canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10082087 — 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: KCEF Context triple: [Westover Metropolitan Airport, ICAOcode, KCEF]
-
A.
KJEF
KJEF is the ICAO airport code for Jefferson City Memorial Airport, a public airport serving Jefferson City, Missouri.
-
B.
CJF
CJF is the abbreviation for Mexico’s Federal Judiciary Council, the body responsible for overseeing and administering the federal court system.
-
C.
CIEF
CIEF is the abbreviated name for the Canton Fair, China’s largest and oldest comprehensive trade exhibition held biannually in Guangzhou.
-
D.
KFA
KFA is the commonly used abbreviation for the Korea Football Association, the governing body of football in South Korea.
-
E.
FCKC
FCKC is the commonly used abbreviation for FC Kansas City, a former professional women's soccer club that competed in the National Women's Soccer League in the United States.
- 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: KCEF Target entity description: KCEF is the ICAO airport code for Westover Metropolitan Airport, a joint civil-military airfield in Chicopee, Massachusetts, United States.
-
A.
KJEF
KJEF is the ICAO airport code for Jefferson City Memorial Airport, a public airport serving Jefferson City, Missouri.
-
B.
CJF
CJF is the abbreviation for Mexico’s Federal Judiciary Council, the body responsible for overseeing and administering the federal court system.
-
C.
CIEF
CIEF is the abbreviated name for the Canton Fair, China’s largest and oldest comprehensive trade exhibition held biannually in Guangzhou.
-
D.
KFA
KFA is the commonly used abbreviation for the Korea Football Association, the governing body of football in South Korea.
-
E.
FCKC
FCKC is the commonly used abbreviation for FC Kansas City, a former professional women's soccer club that competed in the National Women's Soccer League in the United States.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf | ICAO airport code ⓘ |
| appliesTo | joint civil-military airfield ⓘ |
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| elevation_ft | 241 ⓘ |
| elevation_m | 73 ⓘ |
| hasAirportName | Westover Metropolitan Airport NERFINISHED ⓘ |
| hasIATAcode | CEF NERFINISHED ⓘ |
| hasICAOcode | KCEF NERFINISHED ⓘ |
| hasLongestRunwayInRegion | one of the longest runways in New England ⓘ |
| hasRunway | Runway 05/23 ⓘ |
| hasRunwayOrientation | 050/230 degrees ⓘ |
| hasType |
military air base
ⓘ
public-use airport ⓘ |
| identifies | Westover Metropolitan Airport NERFINISHED ⓘ |
| locatedIn | Chicopee, Massachusetts, United States NERFINISHED ⓘ |
| locatedInAdministrativeTerritory |
Chicopee
NERFINISHED
ⓘ
Hampden County NERFINISHED ⓘ Massachusetts NERFINISHED ⓘ |
| locatedInTimeZone | America/New_York NERFINISHED ⓘ |
| locatedNear | Springfield, Massachusetts NERFINISHED ⓘ |
| militaryBranchUser | United States Air Force Reserve NERFINISHED ⓘ |
| operatedBy | Westover Metropolitan Development Corporation NERFINISHED ⓘ |
| partOf | Westover Air Reserve Base NERFINISHED ⓘ |
| runwayLength_ft | 11800 ⓘ |
| runwayLength_m | 3597 ⓘ |
| runwaySurfaceType | asphalt ⓘ |
| serves | Westover Metropolitan Airport NERFINISHED ⓘ |
| servesCity | Springfield, Massachusetts metropolitan area NERFINISHED ⓘ |
| usedFor |
civil aviation
ⓘ
military aviation ⓘ |
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: KCEF Description of subject: KCEF is the ICAO airport code for Westover Metropolitan Airport, a joint civil-military airfield in Chicopee, Massachusetts, United States.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.