Concourse Z
E9231
Concourse Z is a passenger terminal concourse at Washington Dulles International Airport serving airline gates and related airport facilities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Concourse Z canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21676 — 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 Z Context triple: [Washington Dulles International Airport, hasConcourse, Concourse Z]
-
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.
-
B.
Concourse D
Concourse D is one of the passenger terminal concourses at Washington Dulles International Airport, serving as a hub for boarding gates, airline operations, and traveler amenities.
-
C.
Concourse B
Concourse B is a passenger terminal concourse at Washington Dulles International Airport that serves numerous domestic and international airline gates and amenities.
-
D.
Concourse A
Concourse A is one of the passenger terminal concourses at Washington Dulles International Airport, serving a variety of domestic and international flights.
-
E.
Terminal 4
Terminal 4 is a major international passenger terminal at John F. Kennedy International Airport in New York City, serving numerous global airlines and long-haul routes.
- 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 Z Target entity description: Concourse Z is a passenger terminal concourse at Washington Dulles International Airport serving airline gates and related airport facilities.
-
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.
-
B.
Concourse D
Concourse D is one of the passenger terminal concourses at Washington Dulles International Airport, serving as a hub for boarding gates, airline operations, and traveler amenities.
-
C.
Concourse B
Concourse B is a passenger terminal concourse at Washington Dulles International Airport that serves numerous domestic and international airline gates and amenities.
-
D.
Concourse A
Concourse A is one of the passenger terminal concourses at Washington Dulles International Airport, serving a variety of domestic and international flights.
-
E.
Terminal 4
Terminal 4 is a major international passenger terminal at John F. Kennedy International Airport in New York City, serving numerous global airlines and long-haul routes.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
airport concourse
ⓘ
passenger terminal facility ⓘ |
| associatedWith |
airline operations at Washington Dulles International Airport
ⓘ
airport ground handling services ⓘ |
| hasAccess | airport passengers ⓘ |
| hasFacilityType |
airport operations space
ⓘ
gate area ⓘ waiting area ⓘ |
| hasFunction |
aircraft boarding
ⓘ
aircraft deplaning ⓘ passenger processing ⓘ |
| locatedIn | Washington Dulles International Airport ⓘ |
| partOf | terminal facilities of Washington Dulles International Airport ⓘ |
| serves | airline gates ⓘ |
| usedFor | commercial air transport 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 Z Description of subject: Concourse Z is a passenger terminal concourse at Washington Dulles International Airport serving airline gates and related airport facilities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.