Concourse L
E405687
Concourse L is one of the passenger concourses within Terminal 3 at Chicago O'Hare International Airport, serving various domestic airline gates and amenities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Concourse L canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3924003 — 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: Concourse L Context triple: [Terminal 3 (O'Hare), hasConcourses, Concourse L]
-
A.
Concourse E
Concourse E is an international airport terminal area that serves as a primary hub for handling overseas flights and related passenger services.
-
B.
Concourse E
Concourse E is a regional jet concourse at Charlotte Douglas International Airport that primarily serves short-haul and commuter flights.
-
C.
Concourse E
Concourse E is a passenger terminal concourse at Harry Reid International Airport in Las Vegas, Nevada, serving various domestic and international airline operations.
-
D.
Concourse E
Concourse E is one of the passenger terminal concourses at Portland International Airport, serving airline gates and related airport facilities.
-
E.
Concourse D
Concourse D is one of the passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving numerous domestic flights and airline gates.
- 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: Concourse L Target entity description: Concourse L is one of the passenger concourses within Terminal 3 at Chicago O'Hare International Airport, serving various domestic airline gates and amenities.
-
A.
Concourse E
Concourse E is an international airport terminal area that serves as a primary hub for handling overseas flights and related passenger services.
-
B.
Concourse E
Concourse E is a regional jet concourse at Charlotte Douglas International Airport that primarily serves short-haul and commuter flights.
-
C.
Concourse E
Concourse E is a passenger terminal concourse at Harry Reid International Airport in Las Vegas, Nevada, serving various domestic and international airline operations.
-
D.
Concourse E
Concourse E is one of the passenger terminal concourses at Portland International Airport, serving airline gates and related airport facilities.
-
E.
Concourse D
Concourse D is one of the passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving numerous domestic flights and airline gates.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
airport concourse
ⓘ
transport infrastructure ⓘ |
| accessedFrom | Terminal 3 security checkpoint ⓘ |
| belongsToTerminalComplex |
Terminal 3 (O'Hare)
ⓘ
surface form:
O'Hare Terminal 3 complex
|
| connectedTo |
Concourse K
ⓘ
other concourses in Terminal 3 ⓘ |
| hasAccessMode | accessible on foot from Terminal 3 main hall ⓘ |
| hasAmenityType |
charging stations
ⓘ
food and beverage outlets ⓘ gates waiting areas ⓘ information displays ⓘ restrooms ⓘ retail shops ⓘ seating areas ⓘ |
| hasAreaType | airside area ⓘ |
| hasBuildingType | enclosed concourse structure ⓘ |
| hasCodeContext | concourse letter designation "L" in Terminal 3 ⓘ |
| hasFunction |
aircraft arrival and departure
ⓘ
passenger boarding ⓘ passenger circulation ⓘ |
| hasGateType | jet bridge gates ⓘ |
| hasOrientation | concourse with multiple gate positions ⓘ |
| hasPassengerService |
customer service desks
ⓘ
flight information displays ⓘ wayfinding signage ⓘ |
| hasPrimaryUserType | airline passengers ⓘ |
| hasSecurityStatus | post-security ⓘ |
| IATAAirportCodeOfParent | ORD ⓘ |
| isWithinTimeZone | Central Time Zone ⓘ |
| locatedInCity | Chicago ⓘ |
| locatedInCountry |
United States of America
ⓘ
surface form:
United States
|
| locatedInCounty |
Cook County, Illinois
ⓘ
surface form:
Cook County
|
| locatedInState | Illinois ⓘ |
| operatedAsPartOf | O'Hare terminal operations ⓘ |
| partOf |
O'Hare International Airport
ⓘ
surface form:
Chicago O'Hare International Airport
Terminal 3 ⓘ |
| servesAirport |
O'Hare International Airport
ⓘ
surface form:
Chicago O'Hare International Airport
|
| servesTrafficType | domestic flights ⓘ |
| subjectToRegulationBy | Federal Aviation Administration ⓘ |
| subjectToSecurityBy | Transportation Security Administration ⓘ |
| usedBy | various domestic airlines ⓘ |
| usedFor |
boarding domestic airline flights
ⓘ
deplaning domestic airline flights ⓘ |
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: Concourse L Description of subject: Concourse L is one of the passenger concourses within Terminal 3 at Chicago O'Hare International Airport, serving various domestic airline gates and amenities.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Terminal 3 (O'Hare)