ALO
E252376
ALO is the three-letter IATA airport code for Waterloo Regional Airport in Waterloo, Iowa, United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ALO canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2285985 — 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: ALO Context triple: [Waterloo Regional Airport, IATAcode, ALO]
-
A.
ALO
ALO is the Arab Labor Organization, a specialized Arab League body that promotes labor standards, employment policies, and workers’ rights across Arab countries.
-
B.
Al
Al is a common shortened form of given names such as Albert, Alan, or Alexander.
-
C.
AL
AL is the common abbreviation for the American League, one of the two major professional baseball leagues that make up Major League Baseball in the United States and Canada.
-
D.
AL
AL is the official postal abbreviation for the Brazilian state of Alagoas, located in the country's Northeast region.
-
E.
Ale
Ale is a common short form of the Italian given name Alessandro, often used as a casual or affectionate nickname.
- 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: ALO Target entity description: ALO is the three-letter IATA airport code for Waterloo Regional Airport in Waterloo, Iowa, United States.
-
A.
ALO
ALO is the Arab Labor Organization, a specialized Arab League body that promotes labor standards, employment policies, and workers’ rights across Arab countries.
-
B.
Al
Al is a common shortened form of given names such as Albert, Alan, or Alexander.
-
C.
AL
AL is the common abbreviation for the American League, one of the two major professional baseball leagues that make up Major League Baseball in the United States and Canada.
-
D.
AL
AL is the official postal abbreviation for the Brazilian state of Alagoas, located in the country's Northeast region.
-
E.
Ale
Ale is a common short form of the Italian given name Alessandro, often used as a casual or affectionate nickname.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| appliesToCountry |
United States
ⓘ
linked to:
United States of America
|
| appliesToLocation | Waterloo, Iowa ⓘ |
| associatedAirportName | Waterloo Regional Airport ⓘ |
| associatedCity | Waterloo ⓘ |
| associatedCountry |
United States
ⓘ
linked to:
United States of America
|
| associatedState | Iowa ⓘ |
| associatedWith | airport ⓘ |
| category | Airport codes of the United States ⓘ |
| codeType |
IATA
ⓘ
linked to:
International Air Transport Association
|
| governingBody | International Air Transport Association ⓘ |
| hasCodeLength | 3 characters ⓘ |
| identifies | a specific airport location ⓘ |
| isPrintedOn |
boarding passes
ⓘ
luggage tags ⓘ |
| isUniqueWithin | IATA airport code system ⓘ |
| notationSystem | Latin alphabet ⓘ |
| numberOfLetters | 3 ⓘ |
| represents | Waterloo Regional Airport ⓘ |
| usedFor |
air traffic operations identification
ⓘ
airline timetables ⓘ baggage tags ⓘ ticketing ⓘ |
| usedIn |
civil aviation
ⓘ
commercial aviation ⓘ |
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: ALO Description of subject: ALO is the three-letter IATA airport code for Waterloo Regional Airport in Waterloo, Iowa, United States.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.