Concourse D
E188649
Concourse D is one of the passenger terminal concourses at Seattle–Tacoma International Airport, housing multiple airline gates and traveler amenities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Concourse D canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1587699 — 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 D Context triple: [Seattle–Tacoma International Airport, hasConcourse, Concourse D]
-
A.
Concourse D
Concourse D is one of the passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving numerous domestic flights and airline gates.
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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 D
Concourse D is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving domestic flights and airline operations.
-
D.
Concourse D
Concourse D is one of the passenger terminal concourses at Portland International Airport, serving airline gates, boarding areas, and related traveler amenities.
-
E.
Concourse B
Concourse B is a major passenger terminal concourse at Dubai International Airport, primarily serving international flights and offering extensive shopping, dining, and lounge 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 D Target entity description: Concourse D is one of the passenger terminal concourses at Seattle–Tacoma International Airport, housing multiple airline gates and traveler amenities.
-
A.
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.
-
B.
Concourse D
Concourse D is one of the passenger terminal concourses at Portland International Airport, serving airline gates, boarding areas, and related traveler amenities.
-
C.
Concourse D
Concourse D is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving domestic flights and airline operations.
-
D.
Concourse D
Concourse D is one of the passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving numerous domestic flights and airline gates.
-
E.
Concourse B
Concourse B is a major passenger terminal concourse at Dubai International Airport, primarily serving international flights and offering extensive shopping, dining, and lounge facilities.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | airport concourse ⓘ |
| connectedTo |
main terminal of Seattle–Tacoma International Airport
ⓘ
other concourses at Seattle–Tacoma International Airport ⓘ |
| hasAccessibilityFeature |
accessible restrooms
ⓘ
elevators ⓘ ramps ⓘ visual and audio announcements ⓘ |
| hasAccessTo | aircraft gates ⓘ |
| hasAmenity |
airport Wi‑Fi access
ⓘ
charging stations ⓘ customer service points ⓘ food and beverage outlets ⓘ information displays ⓘ restrooms ⓘ retail shops ⓘ seating areas ⓘ |
| hasCodeContext | concourse designation "D" at Seattle–Tacoma International Airport ⓘ |
| hasEmergencyFacilities |
emergency exits
ⓘ
fire safety equipment ⓘ |
| hasFunction |
aircraft boarding
ⓘ
aircraft deplaning ⓘ airline gate operations ⓘ passenger handling ⓘ |
| hasInfrastructure |
boarding gates
ⓘ
jet bridges ⓘ signage systems ⓘ waiting lounges ⓘ |
| hasSecurityCheckpointAccess | Seattle–Tacoma International Airport security screening areas ⓘ |
| hasType | passenger terminal concourse ⓘ |
| isWithinFacility | airside area of Seattle–Tacoma International Airport ⓘ |
| locatedIn | Seattle–Tacoma International Airport ⓘ |
| locatedInCity | SeaTac ⓘ |
| locatedInCountry |
United States of America
ⓘ
surface form:
United States
|
| locatedInCounty |
King County
ⓘ
surface form:
King County, Washington
|
| locatedInMetropolitanArea | Seattle metropolitan area ⓘ |
| locatedInState | Washington ⓘ |
| operatedBy | Port of Seattle ⓘ |
| partOf | Seattle–Tacoma International Airport ⓘ |
| serves |
airline passengers
ⓘ
multiple airlines ⓘ |
| servesRole | distribution point for passenger flows within the terminal ⓘ |
| subjectTo |
Federal Aviation Administration regulations
ⓘ
airport security regulations ⓘ |
| usedFor |
domestic flights
ⓘ
international 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 D Description of subject: Concourse D is one of the passenger terminal concourses at Seattle–Tacoma International Airport, housing multiple airline gates and traveler amenities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.