Ralph Wien Memorial Airport
E507948
Ralph Wien Memorial Airport is a public airport serving the remote Arctic community of Kotzebue, Alaska, providing vital passenger, cargo, and regional transportation links.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ralph Wien Memorial Airport canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5218267 — 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: Ralph Wien Memorial Airport Context triple: [Kotzebue, hasAirport, Ralph Wien Memorial Airport]
-
A.
William T. Piper Memorial Airport
William T. Piper Memorial Airport is a public airport in central Pennsylvania named after the founder of Piper Aircraft, serving general aviation and preserving the region’s aviation heritage.
-
B.
Philip Billard Municipal Airport
Philip Billard Municipal Airport is a public general aviation airport serving the city of Topeka in northeastern Kansas.
-
C.
Pangborn Memorial Airport
Pangborn Memorial Airport is a regional public airport serving the Wenatchee area in central Washington State, providing commercial and general aviation services.
-
D.
Weir Cook Municipal Airport
Weir Cook Municipal Airport was the original name of what is now Indianapolis International Airport, serving as the primary airfield for Indianapolis, Indiana, in the early to mid-20th century.
-
E.
Douglas Municipal Airport
Douglas Municipal Airport was the former name of the major airport in Charlotte, North Carolina, now known as Charlotte Douglas International Airport.
- 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: Ralph Wien Memorial Airport Target entity description: Ralph Wien Memorial Airport is a public airport serving the remote Arctic community of Kotzebue, Alaska, providing vital passenger, cargo, and regional transportation links.
-
A.
William T. Piper Memorial Airport
William T. Piper Memorial Airport is a public airport in central Pennsylvania named after the founder of Piper Aircraft, serving general aviation and preserving the region’s aviation heritage.
-
B.
Philip Billard Municipal Airport
Philip Billard Municipal Airport is a public general aviation airport serving the city of Topeka in northeastern Kansas.
-
C.
Pangborn Memorial Airport
Pangborn Memorial Airport is a regional public airport serving the Wenatchee area in central Washington State, providing commercial and general aviation services.
-
D.
Weir Cook Municipal Airport
Weir Cook Municipal Airport was the original name of what is now Indianapolis International Airport, serving as the primary airfield for Indianapolis, Indiana, in the early to mid-20th century.
-
E.
Douglas Municipal Airport
Douglas Municipal Airport was the former name of the major airport in Charlotte, North Carolina, now known as Charlotte Douglas International Airport.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ |
| category | commercial service airport ⓘ |
| cityServed | Kotzebue ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| elevation |
11 feet
ⓘ
3 meters ⓘ |
| FAAcode | OTZ ⓘ |
| hasAirlineService |
Alaska Airlines
ⓘ
regional airlines ⓘ |
| hasNavigationAid | instrument approach procedures ⓘ |
| hasTerminal | passenger terminal building ⓘ |
| IATAcode | OTZ ⓘ |
| ICAOcode | PAOT ⓘ |
| isCriticalInfrastructureFor |
Northwest Alaska
ⓘ
linked to:
Northwest Coast of Alaska
|
| isPublicUse | true ⓘ |
| locatedIn |
Arctic region
ⓘ
Kotzebue, Alaska ⓘ Northwest Arctic Borough, Alaska ⓘ
linked to:
Northwest Arctic Borough
|
| namedAfter | Ralph Wien ⓘ |
| namedForOccupation | Alaskan bush pilot ⓘ |
| operator | Alaska Department of Transportation & Public Facilities ⓘ |
| owner |
State of Alaska
ⓘ
linked to:
Alaska
|
| regionServed |
Northwest Arctic Borough
ⓘ
remote Arctic communities in Alaska ⓘ |
| runway |
Runway 17/35
ⓘ
Runway 9/27 ⓘ |
| runwayCount | 2 ⓘ |
| runwayLength | approximately 5,900 feet (primary runway) ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | Kotzebue, Alaska ⓘ |
| servesFunction |
cargo transport
ⓘ
passenger transport ⓘ regional air transportation hub ⓘ |
| supports |
delivery of food and supplies to remote communities
ⓘ
mail delivery to remote communities ⓘ |
| timezone | Alaska Time Zone ⓘ |
| usedFor |
air cargo operations
ⓘ
essential air service to remote villages ⓘ general aviation ⓘ medical evacuation flights ⓘ scheduled commercial flights ⓘ |
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: Ralph Wien Memorial Airport Description of subject: Ralph Wien Memorial Airport is a public airport serving the remote Arctic community of Kotzebue, Alaska, providing vital passenger, cargo, and regional transportation links.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.