Purdue University Airport

E462689

airport public-use airport university-owned airport

Purdue University Airport is a public-use airport owned by Purdue University that supports general aviation, flight training, and research activities in the Greater Lafayette area of Indiana.

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All labels observed (1)

Label	Occurrences
Purdue University Airport canonical	3

How this entity was disambiguated

This entity first appeared as the object of triple T4656757 — 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: Purdue University Airport
Context triple: [West Lafayette, Indiana, servedByAirport, Purdue University Airport]

A. Indianapolis International Airport
Indianapolis International Airport is the primary commercial airport serving the Indianapolis metropolitan area and central Indiana, known for its modern terminal and role as a major cargo hub.
B. South Bend International Airport
South Bend International Airport is a public airport in South Bend, Indiana, serving as a regional air travel hub and intermodal transportation center for northern Indiana and the surrounding area.
C. Porter County Regional Airport
Porter County Regional Airport is a public-use airport serving general aviation needs in Porter County in northwestern Indiana.
D. Fort Wayne International Airport
Fort Wayne International Airport is a public airport serving the Fort Wayne, Indiana area, offering commercial passenger flights and general aviation services.
E. Dryden Regional Airport
Dryden Regional Airport is a small public airport serving the city of Dryden and the surrounding region in northwestern Ontario, Canada.
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: Purdue University Airport
Target entity description: Purdue University Airport is a public-use airport owned by Purdue University that supports general aviation, flight training, and research activities in the Greater Lafayette area of Indiana.

A. Indianapolis International Airport
Indianapolis International Airport is the primary commercial airport serving the Indianapolis metropolitan area and central Indiana, known for its modern terminal and role as a major cargo hub.
B. South Bend International Airport
South Bend International Airport is a public airport in South Bend, Indiana, serving as a regional air travel hub and intermodal transportation center for northern Indiana and the surrounding area.
C. Porter County Regional Airport
Porter County Regional Airport is a public-use airport serving general aviation needs in Porter County in northwestern Indiana.
D. Fort Wayne International Airport
Fort Wayne International Airport is a public airport serving the Fort Wayne, Indiana area, offering commercial passenger flights and general aviation services.
E. Dryden Regional Airport
Dryden Regional Airport is a small public airport serving the city of Dryden and the surrounding region in northwestern Ontario, Canada.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	airport ⓘ public-use airport ⓘ university-owned airport ⓘ
country	United States ⓘ linked to: United States of America
FAAcode	LAF ⓘ
hasBasedAircraftType	helicopters ⓘ jets ⓘ multi-engine airplanes ⓘ single-engine airplanes ⓘ
hasCategory	general aviation airport ⓘ
hasControlTower	yes ⓘ
hasFacility	aircraft maintenance facilities ⓘ flight training classrooms ⓘ hangars ⓘ research laboratories ⓘ
hasNavigationAid	instrument approach procedures ⓘ
hasRole	general aviation reliever ⓘ research airport ⓘ training airport ⓘ
hasRunway	Runway 10/28 ⓘ Runway 5/23 ⓘ
IATAcode	LAF ⓘ
ICAOcode	KLAF ⓘ
isAffiliatedWith	Purdue University College of Engineering ⓘ linked to: Purdue University
isAssociatedWith	Purdue University Polytechnic Institute ⓘ linked to: Purdue University Purdue University School of Aviation and Transportation Technology ⓘ
isNamedAfter	Purdue University ⓘ
isPublic	true ⓘ
isTowered	true ⓘ
isUsedFor	air charter operations ⓘ corporate aviation ⓘ university flight operations ⓘ
locatedIn	Indiana ⓘ Tippecanoe County, Indiana ⓘ linked to: Tippecanoe County West Lafayette, Indiana ⓘ linked to: West Lafayette, Indiana, United States
locatedInMetropolitanArea	Greater Lafayette, Indiana ⓘ linked to: Lafayette, Indiana
operator	Purdue University ⓘ
owner	Purdue University ⓘ
primaryUse	aviation research ⓘ flight training ⓘ general aviation ⓘ
runwaySurface	asphalt ⓘ
serves	Greater Lafayette, Indiana ⓘ linked to: Lafayette, Indiana Purdue University ⓘ
supportsActivity	aerospace research ⓘ aircraft maintenance training ⓘ pilot training ⓘ