Terminal 2
E7372
Terminal 2 is a major passenger terminal at Ronald Reagan Washington National Airport serving numerous domestic airline operations and traveler amenities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Terminal 2 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T11044 — 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: Terminal 2 Context triple: [Ronald Reagan Washington National Airport, hasPassengerTerminal, Terminal 2]
-
A.
Terminal 1
Terminal 1 is one of the main passenger terminals at Ronald Reagan Washington National Airport, serving various domestic airline operations and traveler services.
-
B.
Terminal 7
Terminal 7 is one of the passenger terminals at John F. Kennedy International Airport in New York City, historically serving several international airlines.
-
C.
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.
-
D.
Terminal 8
Terminal 8 is a major passenger terminal at New York’s John F. Kennedy International Airport, serving as a primary hub for American Airlines and several international carriers.
-
E.
Terminal 5
Terminal 5 is a major passenger terminal at John F. Kennedy International Airport in New York City, known for serving as the primary hub for JetBlue Airways.
- 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: Terminal 2 Target entity description: Terminal 2 is a major passenger terminal at Ronald Reagan Washington National Airport serving numerous domestic airline operations and traveler amenities.
-
A.
Terminal 1
Terminal 1 is one of the main passenger terminals at Ronald Reagan Washington National Airport, serving various domestic airline operations and traveler services.
-
B.
Terminal 7
Terminal 7 is one of the passenger terminals at John F. Kennedy International Airport in New York City, historically serving several international airlines.
-
C.
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.
-
D.
Terminal 8
Terminal 8 is a major passenger terminal at New York’s John F. Kennedy International Airport, serving as a primary hub for American Airlines and several international carriers.
-
E.
Terminal 8
Terminal 8 is one of the passenger terminals at Los Angeles International Airport, serving as a boarding and arrivals facility for select domestic airline operations.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | airport terminal ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| handles | numerous domestic airline operations ⓘ |
| hasAccessibilityFeature | accessible facilities for travelers ⓘ |
| hasAmenity |
baggage claim
ⓘ
check-in counters ⓘ gates ⓘ restaurants ⓘ restrooms ⓘ security checkpoints ⓘ shops ⓘ waiting areas ⓘ |
| hasFunction | passenger terminal ⓘ |
| hasService |
customer service desks
ⓘ
ground transportation connections ⓘ |
| hasType | passenger terminal ⓘ |
| IATAAirportServed | DCA ⓘ |
| isMajorTerminalOf | Ronald Reagan Washington National Airport ⓘ |
| locatedIn |
Arlington, Virginia
ⓘ
United States of America ⓘ
surface form:
United States
|
| partOf | Ronald Reagan Washington National Airport ⓘ |
| serves |
domestic flights
ⓘ
passenger traffic ⓘ |
| usedBy | multiple airlines ⓘ |
| usedFor | commercial aviation ⓘ |
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: Terminal 2 Description of subject: Terminal 2 is a major passenger terminal at Ronald Reagan Washington National Airport serving numerous domestic airline operations and traveler amenities.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Ronald Reagan Washington National Airport
subject surface form:
Ronald Reagan Washington National Airport