KDFW
E106021
KDFW is the ICAO code for Dallas/Fort Worth International Airport, a major U.S. air transport hub serving the Dallas–Fort Worth metropolitan area in Texas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| KDFW canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T893453 — 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: KDFW Context triple: [Dallas/Fort Worth International Airport, ICAOcode, KDFW]
-
A.
KRDU
KRDU is the ICAO airport code for Raleigh–Durham International Airport, a major commercial airport serving North Carolina’s Research Triangle region.
-
B.
KRLD-TV
KRLD-TV is a Dallas–Fort Worth television station historically known for its local news coverage and role in reporting major events such as the assassination of President John F. Kennedy.
-
C.
KMDW
KMDW is the ICAO airport code for Chicago Midway International Airport, a major commercial airport serving the Chicago metropolitan area in Illinois, USA.
-
D.
KEWR
KEWR is the ICAO airport code for Newark Liberty International Airport, a major commercial airport serving the New York City metropolitan area.
-
E.
KPHX
KPHX is the ICAO airport code for Phoenix Sky Harbor International Airport, a major commercial airport serving the Phoenix, Arizona metropolitan area.
- 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: KDFW Target entity description: KDFW is the ICAO code for Dallas/Fort Worth International Airport, a major U.S. air transport hub serving the Dallas–Fort Worth metropolitan area in Texas.
-
A.
KRDU
KRDU is the ICAO airport code for Raleigh–Durham International Airport, a major commercial airport serving North Carolina’s Research Triangle region.
-
B.
KRLD-TV
KRLD-TV is a Dallas–Fort Worth television station historically known for its local news coverage and role in reporting major events such as the assassination of President John F. Kennedy.
-
C.
KMDW
KMDW is the ICAO airport code for Chicago Midway International Airport, a major commercial airport serving the Chicago metropolitan area in Illinois, USA.
-
D.
KEWR
KEWR is the ICAO airport code for Newark Liberty International Airport, a major commercial airport serving the New York City metropolitan area.
-
E.
KPHX
KPHX is the ICAO airport code for Phoenix Sky Harbor International Airport, a major commercial airport serving the Phoenix, Arizona metropolitan area.
- F. None of above. chosen
Statements (48)
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: KDFW Description of subject: KDFW is the ICAO code for Dallas/Fort Worth International Airport, a major U.S. air transport hub serving the Dallas–Fort Worth metropolitan area in Texas.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Dallas/Fort Worth International Airport
subject surface form:
Dallas/Fort Worth International Airport