Runway 02/20
E445964
Runway 02/20 is one of the primary paved runways at Richmond International Airport, used for handling a range of commercial and general aviation traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Runway 02/20 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3404685 — 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 02/20 Context triple: [Richmond International Airport, hasRunway, Runway 02/20]
-
A.
Runway 02/20
Runway 02/20 is one of the principal landing and takeoff runways at Paris Orly Airport, serving both domestic and international air traffic.
-
B.
Runway 05/23
Runway 05/23 is a principal paved runway at Robert Gabriel Mugabe International Airport in Harare, Zimbabwe, used for handling both domestic and international air traffic.
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C.
Runway 04/22
Runway 04/22 is one of LaGuardia Airport’s primary runways, used for handling a significant portion of the airport’s takeoff and landing traffic.
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D.
Runway 04/22
Runway 04/22 is a primary paved runway at Palmdale Regional Airport in California, used for general aviation and regional air traffic operations.
-
E.
Runway 2L/20R
Runway 2L/20R is one of the primary paved runways at DuPage Airport in Illinois, used for general aviation and corporate aircraft 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 02/20 Target entity description: Runway 02/20 is one of the primary paved runways at Richmond International Airport, used for handling a range of commercial and general aviation traffic.
-
A.
Runway 02/20
Runway 02/20 is one of the principal landing and takeoff runways at Paris Orly Airport, serving both domestic and international air traffic.
-
B.
Runway 05/23
Runway 05/23 is a principal paved runway at Robert Gabriel Mugabe International Airport in Harare, Zimbabwe, used for handling both domestic and international air traffic.
-
C.
Runway 04/22
Runway 04/22 is one of LaGuardia Airport’s primary runways, used for handling a significant portion of the airport’s takeoff and landing traffic.
-
D.
Runway 04/22
Runway 04/22 is a primary paved runway at Palmdale Regional Airport in California, used for general aviation and regional air traffic operations.
-
E.
Runway 2L/20R
Runway 2L/20R is one of the primary paved runways at DuPage Airport in Illinois, used for general aviation and corporate aircraft operations.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf |
airport runway
ⓘ
paved runway ⓘ |
| hasRunwayDesignation |
02
ⓘ
20 ⓘ |
| isPrimaryRunwayOf | Richmond International Airport ⓘ |
| locatedIn | Richmond International Airport ⓘ |
| serves |
commercial aviation traffic
ⓘ
general aviation traffic ⓘ |
| surfaceType | paved ⓘ |
| usedFor |
aircraft landing
ⓘ
aircraft takeoff ⓘ |
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 02/20 Description of subject: Runway 02/20 is one of the primary paved runways at Richmond International Airport, used for handling a range of commercial and general aviation traffic.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.