VPZ
E781286
VPZ is the IATA airport code for Porter County Regional Airport serving Valparaiso, Indiana.
All labels observed (1)
| Label | Occurrences |
|---|---|
| VPZ canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9150005 — 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: VPZ Context triple: [Porter County Regional Airport, IATAcode, VPZ]
-
A.
VZ
VZ is the stock ticker symbol for Verizon Communications Inc., a major U.S.-based telecommunications company providing wireless, internet, and related services.
-
B.
PZ
PZ is the vehicle registration code used on license plates for vehicles registered in the Preveza regional unit of Greece.
-
C.
PZ
PZ is the IATA airline designator assigned to LATAM Airlines Paraguay, the Paraguayan branch of the LATAM Airlines Group.
-
D.
VEVZ
VEVZ is the ICAO airport code for Visakhapatnam Airport, a major civil and military airfield serving the city of Visakhapatnam in Andhra Pradesh, India.
-
E.
VZIO
VZIO is the stock ticker symbol for Vizio Holding Corp., an American company known for manufacturing affordable smart TVs and related consumer electronics.
- 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: VPZ Target entity description: VPZ is the IATA airport code for Porter County Regional Airport serving Valparaiso, Indiana.
-
A.
VZ
VZ is the stock ticker symbol for Verizon Communications Inc., a major U.S.-based telecommunications company providing wireless, internet, and related services.
-
B.
PZ
PZ is the vehicle registration code used on license plates for vehicles registered in the Preveza regional unit of Greece.
-
C.
PZ
PZ is the IATA airline designator assigned to LATAM Airlines Paraguay, the Paraguayan branch of the LATAM Airlines Group.
-
D.
VEVZ
VEVZ is the ICAO airport code for Visakhapatnam Airport, a major civil and military airfield serving the city of Visakhapatnam in Andhra Pradesh, India.
-
E.
VZIO
VZIO is the stock ticker symbol for Vizio Holding Corp., an American company known for manufacturing affordable smart TVs and related consumer electronics.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| airportName | Porter County Regional Airport NERFINISHED ⓘ |
| airportType | Public ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| elevationUnit | Feet ⓘ |
| FAA LID | VPZ ⓘ |
| hasFacility |
Apron
ⓘ
Hangars ⓘ Terminal building ⓘ |
| hasNavigationAid | Instrument approach procedures ⓘ |
| hasRunway | Runway 9/27 ⓘ |
| hasService |
Aircraft maintenance
ⓘ
Flight training ⓘ Fuel services ⓘ |
| hasUse |
Air taxi
ⓘ
General aviation ⓘ Military ⓘ |
| IATA codeFor | Porter County Regional Airport NERFINISHED ⓘ |
| ICAO code | KVPZ NERFINISHED ⓘ |
| locatedIn |
Indiana
ⓘ
Porter County, Indiana NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
Valparaiso, Indiana NERFINISHED ⓘ |
| operator | Porter County Municipal Airport Authority NERFINISHED ⓘ |
| owner | Porter County Municipal Airport Authority NERFINISHED ⓘ |
| region | Midwestern United States ⓘ |
| runwayDesignation | 09/27 ⓘ |
| runwaySurfaceType | Asphalt ⓘ |
| serves | Valparaiso, Indiana NERFINISHED ⓘ |
| servesCity | Valparaiso NERFINISHED ⓘ |
| servesRegion |
Northwest Indiana
NERFINISHED
ⓘ
Porter County NERFINISHED ⓘ |
| timeZone | Central Time Zone ⓘ |
| usesDST | Yes ⓘ |
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: VPZ Description of subject: VPZ is the IATA airport code for Porter County Regional Airport serving Valparaiso, Indiana.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.