Concourse A
E127545
Concourse A is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving multiple airline gates and flight operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Concourse A canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1127622 — 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 A Context triple: [Charlotte Douglas International Airport, hasConcourse, Concourse A]
-
A.
Concourse A
Concourse A is one of the passenger terminal concourses at Washington Dulles International Airport, serving a variety of domestic and international flights.
-
B.
Concourse A
Concourse A is a major passenger terminal facility at Dubai International Airport, primarily serving long-haul international flights and Emirates’ Airbus A380 operations.
-
C.
Concourse A
Concourse A is one of the main passenger terminal concourses at Chicago Midway International Airport, serving multiple airline gates and amenities.
-
D.
Concourse E
Concourse E is an international airport terminal area that serves as a primary hub for handling overseas flights and related passenger services.
-
E.
Concourse E
Concourse E is one of the passenger terminal concourses at Portland International Airport, serving airline gates and related airport facilities.
- 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 A Target entity description: Concourse A is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving multiple airline gates and flight operations.
-
A.
Concourse A
Concourse A is one of the passenger terminal concourses at Washington Dulles International Airport, serving a variety of domestic and international flights.
-
B.
Concourse A
Concourse A is one of the main passenger terminal concourses at Chicago Midway International Airport, serving multiple airline gates and amenities.
-
C.
Concourse A
Concourse A is a major passenger terminal facility at Dubai International Airport, primarily serving long-haul international flights and Emirates’ Airbus A380 operations.
-
D.
Concourse E
Concourse E is an international airport terminal area that serves as a primary hub for handling overseas flights and related passenger services.
-
E.
Concourse E
Concourse E is one of the passenger terminal concourses at Portland International Airport, serving airline gates and related airport facilities.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | airport concourse ⓘ |
| accessRestrictedTo | ticketed passengers ⓘ |
| connectedBy | secure airside corridors ⓘ |
| connectedTo | main terminal building of Charlotte Douglas International Airport ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccessibilityFeature |
accessible restrooms
ⓘ
elevators ⓘ escalators ⓘ wheelchair-accessible routes ⓘ |
| hasAreaType | post-security zone ⓘ |
| hasCodeContext | concourse designation "A" ⓘ |
| hasEnvironment | indoor climate-controlled space ⓘ |
| hasFeature |
flight information displays
ⓘ
food and beverage outlets ⓘ jet bridges ⓘ multiple aircraft gates ⓘ passenger waiting areas ⓘ restrooms ⓘ retail shops ⓘ seating areas ⓘ |
| hasFunction | boarding and deplaning of passengers ⓘ |
| hasInfrastructureType | airport passenger terminal concourse ⓘ |
| hasPassengerServices |
baggage service offices
ⓘ
boarding gate counters ⓘ customer service desks ⓘ |
| hasSafetyFeatures |
emergency exits
ⓘ
fire safety systems ⓘ |
| hasSecurityControl | Transportation Security Administration regulations apply ⓘ |
| hasSecurityStatus | airside area ⓘ |
| hasSignage |
directional wayfinding signs
ⓘ
gate number signs ⓘ |
| hasTransportationMode | air transport ⓘ |
| IATAAirportCodeOfParent | CLT ⓘ |
| locatedIn | Charlotte, North Carolina ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| operatedBy |
Charlotte, North Carolina
ⓘ
surface form:
City of Charlotte
|
| ownedBy |
Charlotte, North Carolina
ⓘ
surface form:
City of Charlotte
|
| partOf | Charlotte Douglas International Airport ⓘ |
| serves | passenger flights ⓘ |
| servesAirport | Charlotte Douglas International Airport ⓘ |
| subjectTo | Federal Aviation Administration regulations ⓘ |
| supportsOperation |
aircraft turnarounds
ⓘ
ground handling activities ⓘ passenger boarding ⓘ passenger disembarkation ⓘ |
| usedBy | multiple airlines ⓘ |
| usedFor | domestic flight operations ⓘ |
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 A Description of subject: Concourse A is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving multiple airline gates and flight operations.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Charlotte Douglas International Airport