Runway 4R/22L
E526494
Runway 4R/22L is one of the primary parallel runways at Chicago O'Hare International Airport, used for handling a significant share of the airport’s takeoff and landing traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Runway 4R/22L canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T4191515 — 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: Runway 4R/22L Context triple: [ORD, hasRunway, Runway 4R/22L]
-
A.
Runway 4R/22L
Runway 4R/22L is one of the primary paved runways at Boston Logan International Airport, used for handling a significant share of the airport’s commercial air traffic.
-
B.
Runway 4L/22R
Runway 4L/22R is one of the primary runways at Chicago Midway International Airport, used for handling a significant portion of the airport’s takeoff and landing traffic.
-
C.
Runway 04R/22L
Runway 04R/22L is one of the main parallel runways at Nice Côte d’Azur Airport, serving commercial air traffic on the French Riviera.
-
D.
Runway 04L/22R
Runway 04L/22R is one of the main parallel runways at Nice Côte d’Azur Airport, serving commercial air traffic on the French Riviera.
-
E.
Runway 04L/22R
Runway 04L/22R is one of the primary paved runways used for aircraft takeoffs and landings at Wuhan Tianhe International Airport in Wuhan, China.
- 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: Runway 4R/22L Target entity description: Runway 4R/22L is one of the primary parallel runways at Chicago O'Hare International Airport, used for handling a significant share of the airport’s takeoff and landing traffic.
-
A.
Runway 4R/22L
Runway 4R/22L is one of the primary paved runways at Boston Logan International Airport, used for handling a significant share of the airport’s commercial air traffic.
-
B.
Runway 4L/22R
Runway 4L/22R is one of the primary runways at Chicago Midway International Airport, used for handling a significant portion of the airport’s takeoff and landing traffic.
-
C.
Runway 04R/22L
Runway 04R/22L is one of the main parallel runways at Nice Côte d’Azur Airport, serving commercial air traffic on the French Riviera.
-
D.
Runway 04L/22R
Runway 04L/22R is one of the primary paved runways used for aircraft takeoffs and landings at Wuhan Tianhe International Airport in Wuhan, China.
-
E.
Runway 04L/22R
Runway 04L/22R is one of the main parallel runways at Nice Côte d’Azur Airport, serving commercial air traffic on the French Riviera.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
airport runway
ⓘ
parallel runway ⓘ |
| belongsTo | O'Hare International Airport north airfield ⓘ |
| category | commercial airport runway ⓘ |
| cityServed | Chicago ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| handles | significant share of O'Hare traffic ⓘ |
| hasApproachDirection |
runway end 22L
ⓘ
runway end 4R ⓘ |
| hasFunction |
primary arrival runway
ⓘ
primary departure runway ⓘ |
| hasParallelConfiguration |
left-hand runway for reciprocal heading 220 degrees
ⓘ
right-hand runway for heading 040 degrees ⓘ |
| hasRole | major capacity runway at O'Hare ⓘ |
| hasRunwayDesignation |
22L
ⓘ
4R ⓘ |
| iataAirportCode | ORD ⓘ |
| icaoAirportCode | KORD ⓘ |
| isInfrastructureOf |
Chicago O'Hare International Airport
ⓘ
linked to:
O'Hare International Airport
|
| isParallelTo |
Runway 4L/22R
ⓘ
Runway 9R/27L ⓘ |
| isPartOf | O'Hare runway system ⓘ |
| isUsedBy |
cargo aircraft
ⓘ
commercial airliners ⓘ general aviation aircraft ⓘ |
| locatedIn |
Chicago O'Hare International Airport
ⓘ
linked to:
O'Hare International Airport
Chicago, Illinois ⓘ
linked to:
Chicago, Illinois, United States
United States ⓘ
linked to:
United States of America
|
| operatedBy |
City of Chicago Department of Aviation
ⓘ
linked to:
Chicago Department of Aviation
|
| orientation | approximately northeast–southwest ⓘ |
| partOf |
O'Hare parallel runway configuration
ⓘ
linked to:
O'Hare runway system
|
| serves | Chicago metropolitan area ⓘ |
| state | Illinois ⓘ |
| supports |
instrument flight operations
ⓘ
visual flight operations ⓘ |
| surfaceType |
asphalt
ⓘ
concrete ⓘ |
| usedFor |
aircraft landings
ⓘ
aircraft takeoffs ⓘ |
| usedIn |
O'Hare air traffic management
ⓘ
linked to:
O'Hare runway system
|
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: Runway 4R/22L Description of subject: Runway 4R/22L is one of the primary parallel runways at Chicago O'Hare International Airport, used for handling a significant share of the airport’s takeoff and landing traffic.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.