airside secure area of Washington Dulles International Airport
E851155
The airside secure area of Washington Dulles International Airport is the restricted post-security zone containing its concourses, gates, and passenger facilities for boarding and transferring between flights.
All labels observed (1)
| Label | Occurrences |
|---|---|
| airside secure area of Washington Dulles International Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10228456 — 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: airside secure area of Washington Dulles International Airport Context triple: [Concourse C Station, isPartOf, airside secure area of Washington Dulles International Airport]
-
A.
Airside Terminal
Airside Terminal is the central passenger terminal at Pittsburgh International Airport, housing the main concourses, gates, and passenger amenities for departing and arriving flights.
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B.
Airside Center
Airside Center is the main passenger hub and shopping concourse located beyond security at Zurich Airport, connecting its terminals and boarding gates.
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C.
Washington DC Special Flight Rules Area
The Washington DC Special Flight Rules Area is a highly restricted airspace zone around the U.S. capital that imposes stringent security-related operating requirements on aircraft.
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D.
TWEB
TWEB is the standard abbreviation for ACM Transactions on the Web, a peer-reviewed scholarly journal focusing on research related to web technologies and applications.
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E.
Landside Terminal
The Landside Terminal at Pittsburgh International Airport is the main passenger facility housing ticketing, check-in, security screening, and baggage claim areas before travelers access the airside concourses.
- 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: airside secure area of Washington Dulles International Airport Target entity description: The airside secure area of Washington Dulles International Airport is the restricted post-security zone containing its concourses, gates, and passenger facilities for boarding and transferring between flights.
-
A.
Airside Terminal
Airside Terminal is the central passenger terminal at Pittsburgh International Airport, housing the main concourses, gates, and passenger amenities for departing and arriving flights.
-
B.
Airside Center
Airside Center is the main passenger hub and shopping concourse located beyond security at Zurich Airport, connecting its terminals and boarding gates.
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C.
Washington DC Special Flight Rules Area
The Washington DC Special Flight Rules Area is a highly restricted airspace zone around the U.S. capital that imposes stringent security-related operating requirements on aircraft.
-
D.
TWEB
TWEB is the standard abbreviation for ACM Transactions on the Web, a peer-reviewed scholarly journal focusing on research related to web technologies and applications.
-
E.
Landside Terminal
The Landside Terminal at Pittsburgh International Airport is the main passenger facility housing ticketing, check-in, security screening, and baggage claim areas before travelers access the airside concourses.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
airport secure area
ⓘ
restricted area ⓘ |
| accessControlledBy |
Transportation Security Administration
NERFINISHED
ⓘ
security screening checkpoints ⓘ |
| adjacentTo |
aircraft parking stands
ⓘ
runways via airside operations areas ⓘ taxiways ⓘ |
| connectedTo |
main terminal building via Aerotrain
ⓘ
main terminal building via mobile lounges ⓘ main terminal building via secure corridors ⓘ |
| hasFunction |
aircraft ground handling access
ⓘ
boarding of departing flights ⓘ deplaning of arriving flights ⓘ transfer between connecting flights ⓘ |
| hasPart |
Aerotrain stations
NERFINISHED
ⓘ
Concourse A NERFINISHED ⓘ Concourse B NERFINISHED ⓘ Concourse C NERFINISHED ⓘ Concourse D NERFINISHED ⓘ airline lounges ⓘ boarding bridges ⓘ bus gates ⓘ customs secondary inspection areas for connecting passengers ⓘ duty-free shops ⓘ holdrooms ⓘ international arrivals sterile corridors ⓘ midfield concourses ⓘ mobile lounge docks ⓘ passenger boarding gates ⓘ restaurants ⓘ restrooms ⓘ security-controlled corridors ⓘ sterile passenger circulation areas ⓘ |
| locatedIn |
Fairfax County, Virginia
ⓘ
Loudoun County, Virginia NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
Virginia ⓘ Washington Dulles, Virginia NERFINISHED ⓘ |
| operatedBy | Metropolitan Washington Airports Authority NERFINISHED ⓘ |
| partOf | Washington Dulles International Airport NERFINISHED ⓘ |
| regulatedBy |
Federal Aviation Administration security regulations
ⓘ
Transportation Security Administration NERFINISHED ⓘ U.S. Department of Homeland Security NERFINISHED ⓘ |
| securityLevel | sterile area ⓘ |
| securityRequirement |
completed security screening
ⓘ
valid boarding pass ⓘ |
| separatedFrom |
landside public areas
ⓘ
pre-security terminal areas ⓘ |
| usedBy |
airline crew
ⓘ
airline passengers ⓘ authorized airport staff ⓘ |
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: airside secure area of Washington Dulles International Airport Description of subject: The airside secure area of Washington Dulles International Airport is the restricted post-security zone containing its concourses, gates, and passenger facilities for boarding and transferring between flights.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Concourse C Station (via AeroTrain system, if applicable)
→
isPartOf
→
airside secure area of Washington Dulles International Airport
ⓘ
subject surface form:
Concourse C Station