College Park Airport
E65037
College Park Airport is a historic airfield in College Park, Maryland, recognized as the world’s oldest continuously operating airport and an early hub of American aviation.
All labels observed (2)
| Label | Occurrences |
|---|---|
| College Park Airport canonical | 9 |
| College Park Airport complex | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T253853 — 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: College Park Airport Context triple: [Prince George’s County, Maryland, contains, College Park Airport]
-
A.
Martin State Airport
Martin State Airport is a public airport and joint civil-military aviation facility located near Baltimore, Maryland.
-
B.
Charles B. Wheeler Downtown Airport
Charles B. Wheeler Downtown Airport is a general aviation and corporate airport located near downtown Kansas City, Missouri, serving as one of the city's primary aviation facilities.
-
C.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
-
D.
Augusta State Airport
Augusta State Airport is a public airport in Augusta, Maine that provides regional air service and supports general aviation for the state capital area.
-
E.
Johnson County Executive Airport
Johnson County Executive Airport is a public general aviation airport serving the Kansas City metropolitan area, primarily accommodating private, corporate, and instructional flight operations.
- 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: College Park Airport Target entity description: College Park Airport is a historic airfield in College Park, Maryland, recognized as the world’s oldest continuously operating airport and an early hub of American aviation.
-
A.
Martin State Airport
Martin State Airport is a public airport and joint civil-military aviation facility located near Baltimore, Maryland.
-
B.
Charles B. Wheeler Downtown Airport
Charles B. Wheeler Downtown Airport is a general aviation and corporate airport located near downtown Kansas City, Missouri, serving as one of the city's primary aviation facilities.
-
C.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
-
D.
Augusta State Airport
Augusta State Airport is a public airport in Augusta, Maine that provides regional air service and supports general aviation for the state capital area.
-
E.
Johnson County Executive Airport
Johnson County Executive Airport is a public general aviation airport serving the Kansas City metropolitan area, primarily accommodating private, corporate, and instructional flight operations.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
historic site ⓘ public-use airport ⓘ transport infrastructure ⓘ |
| associatedWith |
U.S. Army
ⓘ
linked to:
United States Army
Wright brothers ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| describedAs |
early hub of American aviation
ⓘ
world’s oldest continuously operating airport ⓘ |
| elevationAboveSeaLevel |
15 meters
ⓘ
52 feet ⓘ |
| foundedFor | U.S. Army Signal Corps aviation training ⓘ |
| hasAlternateName | College Park Airfield ⓘ |
| hasCategory |
Airports established in 1909
ⓘ
Airports in Maryland ⓘ Historic aviation sites ⓘ National Historic Landmarks in Maryland ⓘ Transportation buildings and structures in Prince George's County, Maryland ⓘ |
| hasFAACode | CGS ⓘ |
| hasFacility |
aircraft parking and hangars
ⓘ
fixed-base operator (FBO) ⓘ flight training services ⓘ |
| hasFeature | controlled airspace restrictions as part of Washington, D.C. FRZ ⓘ |
| hasHeritageDesignation |
National Historic Landmark
ⓘ
National Register of Historic Places listing ⓘ
linked to:
National Register of Historic Places
|
| hasIATAcode | CGS ⓘ |
| hasICAOcode | KCGS ⓘ |
| hasMuseum | College Park Aviation Museum ⓘ |
| hasNumberOfRunways | 1 ⓘ |
| hasPushpinMapRegion |
Maryland
ⓘ
USA ⓘ
linked to:
United States of America
|
| hasRunway | Runway 15/33 ⓘ |
| hasTypeOfTraffic | civil aviation ⓘ |
| hasWebsite | https://www.collegeparkaviationmuseum.com ⓘ |
| heritageDesignationDate | 1977 ⓘ |
| inception | 1909 ⓘ |
| locatedIn | College Park, Maryland ⓘ |
| locatedInAdministrativeEntity |
Prince George's County, Maryland
ⓘ
linked to:
Prince George’s County, Maryland
|
| locatedInTimeZone | Eastern Time Zone ⓘ |
| nearbyCity | Washington, D.C. ⓘ |
| operatedBy | Maryland-National Capital Park and Planning Commission ⓘ |
| ownedBy | Maryland-National Capital Park and Planning Commission ⓘ |
| partOf |
Washington, D.C. metropolitan area
ⓘ
linked to:
Washington metropolitan area
|
| runwayLength |
2607 feet
ⓘ
795 meters ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | general 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: College Park Airport Description of subject: College Park Airport is a historic airfield in College Park, Maryland, recognized as the world’s oldest continuously operating airport and an early hub of American aviation.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: College Park Airport