Runway 18
E666049
Runway 18 is the southern runway end of Runway 18/36, designated for aircraft approaches and departures on a heading of approximately 180 degrees.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Runway 18 canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T6365920 — 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 18 Context triple: [Runway 18/36, hasRunwayEnd, Runway 18]
-
A.
Runway 17
Runway 17 is a designated Space Shuttle landing runway used for the touchdown of NASA missions such as STS-26.
-
B.
Runway 22
Runway 22 is the runway end aligned approximately with a 220-degree magnetic heading, commonly used for aircraft takeoffs and landings in that direction.
-
C.
Runway 11/29
Runway 11/29 is a principal paved runway at Volgograd International Airport in Russia, used for handling the airport’s commercial air traffic.
-
D.
Runway 11/29
Runway 11/29 is a primary paved runway at Schaumburg Regional Airport in Illinois, serving general aviation aircraft for takeoffs and landings.
-
E.
Runway 11/29
Runway 11/29 is a primary paved runway at Worcester Regional Airport in Massachusetts, used for commercial 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 18 Target entity description: Runway 18 is the southern runway end of Runway 18/36, designated for aircraft approaches and departures on a heading of approximately 180 degrees.
-
A.
Runway 17
Runway 17 is a designated Space Shuttle landing runway used for the touchdown of NASA missions such as STS-26.
-
B.
Runway 22
Runway 22 is the runway end aligned approximately with a 220-degree magnetic heading, commonly used for aircraft takeoffs and landings in that direction.
-
C.
Runway 11/29
Runway 11/29 is a principal paved runway at Volgograd International Airport in Russia, used for handling the airport’s commercial air traffic.
-
D.
Runway 11/29
Runway 11/29 is a primary paved runway at Schaumburg Regional Airport in Illinois, serving general aviation aircraft for takeoffs and landings.
-
E.
Runway 11/29
Runway 11/29 is a primary paved runway at Worcester Regional Airport in Massachusetts, used for commercial and general aviation operations.
- F. None of above. chosen
Statements (19)
| Predicate | Object |
|---|---|
| instanceOf | runway end ⓘ |
| approximateHeadingDegrees | 180 ⓘ |
| belongsToRunwayPair | Runway 18/36 ⓘ |
| coordinateSystem | magnetic heading based designation ⓘ |
| directionOfApproach | from north toward south ⓘ |
| directionOfDeparture | toward south ⓘ |
| headingRoundedToNearestTenDegrees | 180 ⓘ |
| magneticHeadingApproximate | 180 degrees ⓘ |
| pairedWith | Runway 36 ⓘ |
| partOf | Runway 18/36 ⓘ |
| runwayDirection | 18 ⓘ |
| runwayEndDesignation | 18 ⓘ |
| runwayEndPosition | southern end of Runway 18/36 ⓘ |
| runwayNumberingStandard | ICAO runway numbering convention ⓘ |
| runwayOrientation | north–south ⓘ |
| supportsOperationType |
instrument flight rules operations
ⓘ
visual flight rules operations ⓘ |
| usedFor |
aircraft approaches
ⓘ
aircraft departures ⓘ |
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 18 Description of subject: Runway 18 is the southern runway end of Runway 18/36, designated for aircraft approaches and departures on a heading of approximately 180 degrees.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.