Runway 13C/31C
E80047
Runway 13C/31C is one of the primary central runways used for aircraft takeoffs and landings at Chicago Midway International Airport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Runway 13C/31C canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T630433 — 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 13C/31C Context triple: [Midway International Airport, hasRunway, Runway 13C/31C]
-
A.
Runway 15R/33L
Runway 15R/33L is one of the primary parallel runways at Boston Logan International Airport, used for both arrivals and departures.
-
B.
Runway 15L/33R
Runway 15L/33R is one of the primary paved runways at Baltimore/Washington International Thurgood Marshall Airport, used for handling commercial air traffic in both directions.
-
C.
Runway 14R/32L
Runway 14R/32L is a primary paved runway at Moffett Field in California, used for military, research, and general aviation operations.
-
D.
Runway 14R/32L
Runway 14R/32L is a primary paved runway at Moscow’s Domodedovo International Airport used for handling commercial air traffic.
-
E.
Runway 14L/32R
Runway 14L/32R is one of the primary paved runways at Moffett Field in California, used for military, research, and general aviation operations.
- 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 13C/31C Target entity description: Runway 13C/31C is one of the primary central runways used for aircraft takeoffs and landings at Chicago Midway International Airport.
-
A.
Runway 15R/33L
Runway 15R/33L is one of the primary parallel runways at Boston Logan International Airport, used for both arrivals and departures.
-
B.
Runway 15L/33R
Runway 15L/33R is one of the primary paved runways at Baltimore/Washington International Thurgood Marshall Airport, used for handling commercial air traffic in both directions.
-
C.
Runway 14R/32L
Runway 14R/32L is a primary paved runway at Moffett Field in California, used for military, research, and general aviation operations.
-
D.
Runway 14R/32L
Runway 14R/32L is a primary paved runway at Moscow’s Domodedovo International Airport used for handling commercial air traffic.
-
E.
Runway 14L/32R
Runway 14L/32R is one of the primary paved runways at Moffett Field in California, used for military, research, and general aviation operations.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
airport runway
ⓘ
transport infrastructure ⓘ |
| associatedWithAirportCode | MDW ⓘ |
| belongsTo | airside infrastructure of Chicago Midway International Airport ⓘ |
| centrality | central runway within the Midway airfield layout ⓘ |
| hasDirection |
runway 13C direction used for approaches from the northwest
ⓘ
runway 31C direction used for approaches from the southeast ⓘ |
| hasFunction |
supports arrivals at Chicago Midway International Airport
ⓘ
supports departures at Chicago Midway International Airport ⓘ |
| hasRole | primary central runway at Chicago Midway International Airport ⓘ |
| hasRunwayDesignation |
13C
ⓘ
31C ⓘ |
| hasRunwayNumberingScheme | ICAO standard magnetic heading-based numbering ⓘ |
| isCentralTo | traffic flow management at Chicago Midway International Airport ⓘ |
| locatedIn |
Chicago Midway International Airport
ⓘ
linked to:
Midway International Airport
Chicago, Illinois ⓘ
linked to:
Chicago, Illinois, United States
United States ⓘ
linked to:
United States of America
|
| orientation | approximately southeast–northwest ⓘ |
| partOf | runway system of Chicago Midway International Airport ⓘ |
| serves |
commercial aviation traffic
ⓘ
general aviation traffic ⓘ |
| supports | scheduled airline operations at Chicago Midway International Airport ⓘ |
| surfaceType | paved runway surface ⓘ |
| usedFor |
aircraft landings
ⓘ
aircraft takeoffs ⓘ |
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 13C/31C Description of subject: Runway 13C/31C is one of the primary central runways used for aircraft takeoffs and landings at Chicago Midway International Airport.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.