PLN
E347634
PLN is the three-letter IATA airport code for Pellston Regional Airport in Michigan, United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PLN canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T3302953 — 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: PLN Context triple: [Pellston Regional Airport, IATA code, PLN]
-
A.
PLN
PLN is the Polish złoty, the official national currency of Poland.
-
B.
Northern Powergrid
Northern Powergrid is a UK-based electricity distribution network operator responsible for delivering power to homes and businesses across the North East, Yorkshire, and northern Lincolnshire.
-
C.
Engie
Engie is a major French multinational utility company specializing in electricity, natural gas, and energy services, with a strong focus on renewable and low-carbon energy solutions.
-
D.
Enedis
Enedis is the French electricity distribution network operator responsible for managing and maintaining most of France’s public power grid.
-
E.
Rural Electrification Administration
The Rural Electrification Administration was a New Deal-era U.S. government agency that financed and promoted the extension of electric power to rural and farm areas across the country.
- 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: PLN Target entity description: PLN is the three-letter IATA airport code for Pellston Regional Airport in Michigan, United States.
-
A.
PLN
PLN is the Polish złoty, the official national currency of Poland.
-
B.
Northern Powergrid
Northern Powergrid is a UK-based electricity distribution network operator responsible for delivering power to homes and businesses across the North East, Yorkshire, and northern Lincolnshire.
-
C.
Engie
Engie is a major French multinational utility company specializing in electricity, natural gas, and energy services, with a strong focus on renewable and low-carbon energy solutions.
-
D.
Enedis
Enedis is the French electricity distribution network operator responsible for managing and maintaining most of France’s public power grid.
-
E.
Rural Electrification Administration
The Rural Electrification Administration was a New Deal-era U.S. government agency that financed and promoted the extension of electric power to rural and farm areas across the country.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airport code
ⓘ
airport ⓘ |
| airportType | public airport ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| elevationFeet | 720 ⓘ |
| FAA LID | PLN self-linksurface differs ⓘ |
| IATA code | PLN self-linksurface differs ⓘ |
| ICAO code | KPLN ⓘ |
| location |
Pellston, Michigan
ⓘ
surface form:
Pellston, Michigan, United States
|
| owner | Emmet County ⓘ |
| represents | Pellston Regional Airport ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Emmet County, Michigan
NERFINISHED
ⓘ
Pellston, Michigan ⓘ |
| state |
Michigan (most of state)
ⓘ
surface form:
Michigan
|
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: PLN Description of subject: PLN is the three-letter IATA airport code for Pellston Regional Airport in Michigan, United States.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Pellston Regional Airport
subject surface form:
Pellston Regional Airport