Concourse C
E442894
Concourse C is one of the passenger terminal concourses at Pittsburgh International Airport, serving various airline gates and amenities for travelers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Concourse C canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4400212 — 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 C Context triple: [Pittsburgh International Airport, hasConcourse, Concourse C]
-
A.
Concourse C
Concourse C is one of the main passenger terminal concourses at Washington Dulles International Airport, serving numerous domestic and international airline gates.
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B.
Concourse C
Concourse C is one of the passenger terminal concourses at Chicago Midway International Airport, serving various airline gates and amenities for travelers.
-
C.
Concourse C
Concourse C is one of the main passenger terminal areas at Portland International Airport, housing multiple airline gates and traveler amenities.
-
D.
Concourse C
Concourse C is one of the passenger terminal concourses at Dubai International Airport, serving a mix of international flights with boarding gates, lounges, and retail facilities.
-
E.
Concourse C
Concourse C is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving as a hub for boarding and deplaning commercial flights.
- 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 C Target entity description: Concourse C is one of the passenger terminal concourses at Pittsburgh International Airport, serving various airline gates and amenities for travelers.
-
A.
Concourse C
Concourse C is one of the passenger terminal concourses at Cleveland Hopkins International Airport, serving as a boarding area for multiple airline gates and flights.
-
B.
Concourse C
Concourse C is one of the passenger terminal concourses at Chicago Midway International Airport, serving various airline gates and amenities for travelers.
-
C.
Concourse C
Concourse C is one of the main passenger terminal areas at Portland International Airport, housing multiple airline gates and traveler amenities.
-
D.
Concourse C
Concourse C is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving as a hub for boarding and deplaning commercial flights.
-
E.
Concourse C
Concourse C is one of the passenger terminal concourses at Seattle–Tacoma International Airport, serving various domestic airline gates and amenities.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | airport concourse ⓘ |
| belongsTo |
Pittsburgh International Airport midfield terminal system
ⓘ
linked to:
Pittsburgh International Airport
|
| connectedTo |
Pittsburgh International Airport main terminal
ⓘ
linked to:
Pittsburgh International Airport
other Pittsburgh International Airport concourses ⓘ |
| hasAccess |
aircraft parking stands
ⓘ
security-screened passenger area ⓘ |
| hasAmenity |
flight information displays
ⓘ
food and beverage options ⓘ restrooms ⓘ retail concessions ⓘ seating areas ⓘ |
| hasFunction |
boarding gates for commercial flights
ⓘ
deplaning area for arriving passengers ⓘ passenger circulation and waiting areas ⓘ |
| hasType | passenger terminal concourse ⓘ |
| locatedIn |
Allegheny County, Pennsylvania
ⓘ
linked to:
Allegheny County
Findlay Township, Pennsylvania ⓘ Pennsylvania ⓘ Pittsburgh International Airport terminal complex ⓘ
linked to:
Pittsburgh International Airport
United States ⓘ
linked to:
United States of America
|
| partOf | Pittsburgh International Airport ⓘ |
| serves | airline passengers ⓘ |
| servesRole | supporting airline operations at Pittsburgh International Airport ⓘ |
| usedFor |
connecting flights
ⓘ
domestic 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 C Description of subject: Concourse C is one of the passenger terminal concourses at Pittsburgh International Airport, serving various airline gates and amenities for travelers.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.