Concourse E checkpoint
E514619
Concourse E checkpoint is a security screening area serving passengers departing from Concourse E in San Francisco International Airport’s Terminal 3.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Concourse E checkpoint canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5361484 — 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 E checkpoint Context triple: [Terminal 3 (San Francisco International Airport), hasSecurityCheckpoint, Concourse E checkpoint]
-
A.
Concourse E
Concourse E is a regional jet concourse at Charlotte Douglas International Airport that primarily serves short-haul and commuter flights.
-
B.
Concourse E
Concourse E is an international airport terminal area that serves as a primary hub for handling overseas flights and related passenger services.
-
C.
Concourse E
Concourse E is a passenger terminal concourse at Harry Reid International Airport in Las Vegas, Nevada, serving various domestic and international airline operations.
-
D.
Concourse E
Concourse E is one of the passenger concourses in Chicago O'Hare International Airport’s Terminal 2, serving various regional and domestic flights.
-
E.
Concourse E
Concourse E is one of the passenger terminal concourses at Portland International Airport, serving airline gates and related airport 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 E checkpoint Target entity description: Concourse E checkpoint is a security screening area serving passengers departing from Concourse E in San Francisco International Airport’s Terminal 3.
-
A.
Concourse E
Concourse E is a regional jet concourse at Charlotte Douglas International Airport that primarily serves short-haul and commuter flights.
-
B.
Concourse E
Concourse E is an international airport terminal area that serves as a primary hub for handling overseas flights and related passenger services.
-
C.
Concourse E
Concourse E is a passenger terminal concourse at Harry Reid International Airport in Las Vegas, Nevada, serving various domestic and international airline operations.
-
D.
Concourse E
Concourse E is one of the passenger concourses in Chicago O'Hare International Airport’s Terminal 2, serving various regional and domestic flights.
-
E.
Concourse E
Concourse E is one of the passenger terminal concourses at Portland International Airport, serving airline gates and related airport facilities.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
airport security checkpoint
ⓘ
transport infrastructure facility ⓘ |
| accessControlFor |
airside area of Concourse E
ⓘ
boarding gates in Concourse E ⓘ |
| associatedWithAirportCode | SFO NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasFunction | aviation security control ⓘ |
| hasProcess |
ID verification
ⓘ
X-ray screening ⓘ secondary screening (pat-down or additional bag check) ⓘ walk-through metal detection ⓘ |
| languageOfSignage | English ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
San Francisco International Airport NERFINISHED ⓘ San Mateo County, California ⓘ Terminal 3 NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| operatedBy | Transportation Security Administration NERFINISHED ⓘ |
| partOf |
San Francisco International Airport security system
ⓘ
Terminal 3 security system ⓘ |
| requires |
boarding pass
ⓘ
identity document ⓘ |
| screeningType |
carry-on baggage screening
ⓘ
passenger security screening ⓘ |
| servesAirport | San Francisco International Airport NERFINISHED ⓘ |
| servesConcourse | Concourse E NERFINISHED ⓘ |
| servesTerminal | Terminal 3 NERFINISHED ⓘ |
| usedBy | departing passengers from Concourse E ⓘ |
| usedFor | pre-boarding security checks ⓘ |
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 E checkpoint Description of subject: Concourse E checkpoint is a security screening area serving passengers departing from Concourse E in San Francisco International Airport’s Terminal 3.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Terminal 3 (San Francisco International Airport)