CIU
E953166
CIU is the IATA airport code for Chippewa County International Airport, a public airport serving the Sault Ste. Marie area in Michigan, United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CIU canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T11914256 — 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: CIU Context triple: [Chippewa County International Airport, IATA code, CIU]
-
A.
CIC
CIC is the three-letter IATA airport code assigned to Chico Municipal Airport in Chico, California.
-
B.
CIC
CIC is the commonly used abbreviation for the Cement Industry Committee, an organization associated with the cement sector.
-
C.
CIAU
CIAU (Canadian Interuniversity Athletic Union) was the former national governing body for Canadian university sports, which later evolved into what is now known as U Sports.
-
D.
CITU
CITU is a major national trade union federation in India associated with left-wing politics and workers’ rights movements.
-
E.
CUI
CUI is the commonly used acronym for COMSATS University Islamabad, a prominent public research university in Pakistan.
- 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: CIU Target entity description: CIU is the IATA airport code for Chippewa County International Airport, a public airport serving the Sault Ste. Marie area in Michigan, United States.
-
A.
CIC
CIC is the three-letter IATA airport code assigned to Chico Municipal Airport in Chico, California.
-
B.
CIC
CIC is the commonly used abbreviation for the Cement Industry Committee, an organization associated with the cement sector.
-
C.
CIAU
CIAU (Canadian Interuniversity Athletic Union) was the former national governing body for Canadian university sports, which later evolved into what is now known as U Sports.
-
D.
CITU
CITU is a major national trade union federation in India associated with left-wing politics and workers’ rights movements.
-
E.
CUI
CUI is the commonly used acronym for COMSATS University Islamabad, a prominent public research university in Pakistan.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airport code
ⓘ
airport ⓘ airport ⓘ runway ⓘ |
| airportType | public airport ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| distanceFromCityCenter | approximately 20 miles south of Sault Ste. Marie ⓘ |
| elevationAboveSeaLevel | 800 feet ⓘ |
| FAA LID | CIU NERFINISHED ⓘ |
| hasPassengerService | yes ⓘ |
| IATA code for | Chippewa County International Airport NERFINISHED ⓘ |
| ICAO code | KCIU NERFINISHED ⓘ |
| locatedIn |
Chippewa County, Michigan, United States
NERFINISHED
ⓘ
Michigan, United States NERFINISHED ⓘ |
| near | Sault Ste. Marie, Michigan NERFINISHED ⓘ |
| operator | Chippewa County NERFINISHED ⓘ |
| owner | Chippewa County NERFINISHED ⓘ |
| region | Upper Peninsula of Michigan NERFINISHED ⓘ |
| runway | Runway 16/34 ⓘ |
| serves |
Chippewa County, Michigan
NERFINISHED
ⓘ
Sault Ste. Marie, Michigan NERFINISHED ⓘ |
| servesInternationalTraffic | yes ⓘ |
| servesRegion | eastern Upper Peninsula of Michigan ⓘ |
| surface | asphalt ⓘ |
| timeZone |
America/Detroit
ⓘ
Eastern Time Zone ⓘ |
| usedBy | Chippewa County International Airport NERFINISHED ⓘ |
| usedFor |
air cargo
ⓘ
commercial aviation ⓘ general 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: CIU Description of subject: CIU is the IATA airport code for Chippewa County International Airport, a public airport serving the Sault Ste. Marie area in Michigan, United States.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.