KTRI
E808775
KTRI is the ICAO airport code for Tri-Cities Regional Airport serving the Tri-Cities area in northeastern Tennessee, United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| KTRI canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9600178 — 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: KTRI Context triple: [Tri-Cities Regional Airport, ICAOcode, KTRI]
-
A.
KTTA
KTTA is the ICAO airport code for Raleigh Executive Jetport, a public general aviation airport serving the Raleigh, North Carolina area.
-
B.
KTTD
KTTD is the ICAO airport code for Troutdale Airport, a public general aviation airport serving the Troutdale area near Portland, Oregon.
-
C.
KTW
KTW is the IATA airport code for Katowice International Airport serving the Silesian region of southern Poland.
-
D.
KTVL
KTVL is the ICAO airport code for Lake Tahoe Airport, a public airport serving the Lake Tahoe region in California.
-
E.
KSRQ
KSRQ is the ICAO airport code for Sarasota–Bradenton International Airport, a commercial airport serving the Sarasota and Bradenton region on Florida’s Gulf Coast.
- 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: KTRI Target entity description: KTRI is the ICAO airport code for Tri-Cities Regional Airport serving the Tri-Cities area in northeastern Tennessee, United States.
-
A.
KTTA
KTTA is the ICAO airport code for Raleigh Executive Jetport, a public general aviation airport serving the Raleigh, North Carolina area.
-
B.
KTTD
KTTD is the ICAO airport code for Troutdale Airport, a public general aviation airport serving the Troutdale area near Portland, Oregon.
-
C.
KTW
KTW is the IATA airport code for Katowice International Airport serving the Silesian region of southern Poland.
-
D.
KTVL
KTVL is the ICAO airport code for Lake Tahoe Airport, a public airport serving the Lake Tahoe region in California.
-
E.
KSRQ
KSRQ is the ICAO airport code for Sarasota–Bradenton International Airport, a commercial airport serving the Sarasota and Bradenton region on Florida’s Gulf Coast.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
airport ⓘ |
| airportType | public airport ⓘ |
| category | commercial service airport ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| elevationUnit | feet ⓘ |
| FAA LID | TRI NERFINISHED ⓘ |
| hasFacility |
air cargo facilities
ⓘ
general aviation facilities ⓘ passenger terminal ⓘ |
| hasNavigationAid |
GPS approaches
ⓘ
VOR ⓘ instrument landing system ⓘ |
| hasPassengerService | scheduled airline service ⓘ |
| hasRunway | Runway 5/23 NERFINISHED ⓘ |
| IATA code | TRI NERFINISHED ⓘ |
| ICAO code | KTRI NERFINISHED ⓘ |
| identifies | Tri-Cities Regional Airport NERFINISHED ⓘ |
| isServedBy | regional airlines ⓘ |
| locatedIn | Blountville, Tennessee NERFINISHED ⓘ |
| ownerType | public ⓘ |
| region | Northeastern Tennessee NERFINISHED ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Bristol, Tennessee
NERFINISHED
ⓘ
Johnson City, Tennessee NERFINISHED ⓘ Kingsport, Tennessee NERFINISHED ⓘ Tri-Cities area NERFINISHED ⓘ |
| servesMetropolitanArea | Kingsport–Bristol–Johnson City metropolitan area NERFINISHED ⓘ |
| servesRegion | Appalachian Highlands NERFINISHED ⓘ |
| servesState |
North Carolina
NERFINISHED
ⓘ
Tennessee NERFINISHED ⓘ Virginia NERFINISHED ⓘ |
| state | Tennessee ⓘ |
| timeZone |
America/New_York
NERFINISHED
ⓘ
Eastern Time Zone ⓘ |
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: KTRI Description of subject: KTRI is the ICAO airport code for Tri-Cities Regional Airport serving the Tri-Cities area in northeastern Tennessee, United States.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.