West Lafayette, Indiana, United States

E102427

city municipality

West Lafayette, Indiana, United States is a small Midwestern city best known as the home of Purdue University and its major research and academic community.

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All labels observed (7)

Label	Occurrences
West Lafayette, Indiana	82
West Lafayette	8
West Lafayette, Indiana, United States canonical	5
West Lafayette campus	3
City of West Lafayette	1
Purdue University campus region (via West Lafayette area corridor)	1
West Lafayette, Indiana (historical)	1

How this entity was disambiguated

This entity first appeared as the object of triple T781265 — 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: West Lafayette, Indiana, United States
Context triple: [Alan Perlis, workLocation, West Lafayette, Indiana, United States]

A. Bloomington, Indiana
Bloomington, Indiana is a Midwestern college town best known as the home of Indiana University and a historic hub for the Indiana limestone industry.
B. Notre Dame, Indiana
Notre Dame, Indiana is an unincorporated community in northern Indiana best known as the home of the University of Notre Dame and its surrounding academic institutions.
C. Terre Haute, Indiana
Terre Haute, Indiana is a mid-sized city in western Indiana known historically as a regional industrial and transportation hub along major rail and river routes.
D. Indianapolis, Indiana, United States of America
Indianapolis, Indiana, United States of America is the capital and most populous city of the state of Indiana, known for its major role in transportation, manufacturing, and the annual Indianapolis 500 auto race.
E. Evansville, Indiana, United States
Evansville, Indiana, United States is a mid-sized city along the Ohio River in southwestern Indiana known as a regional commercial, medical, and cultural hub.
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: West Lafayette, Indiana, United States
Target entity description: West Lafayette, Indiana, United States is a small Midwestern city best known as the home of Purdue University and its major research and academic community.

A. Bloomington, Indiana
Bloomington, Indiana is a Midwestern college town best known as the home of Indiana University and a historic hub for the Indiana limestone industry.
B. Notre Dame, Indiana
Notre Dame, Indiana is an unincorporated community in northern Indiana best known as the home of the University of Notre Dame and its surrounding academic institutions.
C. Terre Haute, Indiana
Terre Haute, Indiana is a mid-sized city in western Indiana known historically as a regional industrial and transportation hub along major rail and river routes.
D. Indianapolis, Indiana, United States of America
Indianapolis, Indiana, United States of America is the capital and most populous city of the state of Indiana, known for its major role in transportation, manufacturing, and the annual Indianapolis 500 auto race.
E. Evansville, Indiana, United States
Evansville, Indiana, United States is a mid-sized city along the Ohio River in southwestern Indiana known as a regional commercial, medical, and cultural hub.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	city ⓘ municipality ⓘ
adjacentTo	Lafayette, Indiana ⓘ
areaCode	765 ⓘ
averageSummerTemperature	warm to hot ⓘ
averageWinterTemperature	below freezing ⓘ
climate	humid continental climate ⓘ
country	United States ⓘ linked to: United States of America
county	Tippecanoe County ⓘ
demographicFeature	large student population ⓘ
distanceToChicago	approximately 100 miles southeast of Chicago ⓘ
distanceToIndianapolis	approximately 65 miles northwest of Indianapolis ⓘ
economyDrivenBy	higher education ⓘ research and development ⓘ technology and engineering sectors ⓘ
elevation	approximately 600 feet ⓘ
governmentType	mayor–council government ⓘ
hasCampus	Purdue University main campus ⓘ linked to: Purdue University
hasInstitution	Discovery Park (Purdue University) ⓘ Purdue Research Park ⓘ
hasLandmark	Mackey Arena ⓘ Purdue Bell Tower ⓘ Purdue Mall ⓘ Ross–Ade Stadium ⓘ Wabash Landing area ⓘ
hasPublicTransit	CityBus (Greater Lafayette Public Transportation Corporation) ⓘ
hasUniversity	Purdue University ⓘ
incorporatedAsCity	1924 ⓘ
isCollegeTownOf	Purdue University ⓘ
knownFor	Purdue University ⓘ research and academic community ⓘ
locatedIn	Midwestern United States ⓘ
locatedNorthOf	Lafayette, Indiana ⓘ
locatedOn	Wabash River ⓘ
mayor	John Dennis ⓘ
nearestMajorHighway	Interstate 65 ⓘ
nickname	Home of Purdue University ⓘ
partOf	Lafayette metropolitan area ⓘ
population	over 40,000 ⓘ
populationNote	population increases significantly when Purdue University is in session ⓘ
postalCode	47906 ⓘ 47907 ⓘ
region	Tippecanoe County urban core ⓘ
servedByAirport	Purdue University Airport ⓘ
state	Indiana ⓘ
timeZone	Eastern Time Zone ⓘ
timeZoneDST	Eastern Daylight Time ⓘ linked to: Eastern Time Zone
twinCityWith	Lafayette, Indiana ⓘ

How these facts were elicited