Springfield Airport Authority
E447505
Springfield Airport Authority is a public agency responsible for operating and managing aviation facilities and services in the Springfield, Illinois area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Springfield Airport Authority canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T4507787 — 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: Springfield Airport Authority Context triple: [Abraham Lincoln Capital Airport, owner, Springfield Airport Authority]
-
A.
Indianapolis Airport Authority
The Indianapolis Airport Authority is the public agency responsible for managing and overseeing Indianapolis’s airport system, including Indianapolis International Airport.
-
B.
Columbus Regional Airport Authority
Columbus Regional Airport Authority is a public agency that manages and oversees multiple airports serving the Columbus, Ohio metropolitan area.
-
C.
Northwest Regional Airport Authority
Northwest Regional Airport Authority is the public agency responsible for managing and overseeing operations at Cherry Capital Airport in Michigan.
-
D.
Metropolitan Airports Commission
The Metropolitan Airports Commission is a public agency that owns and operates Minneapolis–Saint Paul International Airport and several reliever airports in the Twin Cities metropolitan area.
-
E.
Anderson Regional Airport
Anderson Regional Airport is a public airport serving general aviation and limited commercial traffic for the Anderson, South Carolina 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: Springfield Airport Authority Target entity description: Springfield Airport Authority is a public agency responsible for operating and managing aviation facilities and services in the Springfield, Illinois area.
-
A.
Indianapolis Airport Authority
The Indianapolis Airport Authority is the public agency responsible for managing and overseeing Indianapolis’s airport system, including Indianapolis International Airport.
-
B.
Columbus Regional Airport Authority
Columbus Regional Airport Authority is a public agency that manages and oversees multiple airports serving the Columbus, Ohio metropolitan area.
-
C.
Northwest Regional Airport Authority
Northwest Regional Airport Authority is the public agency responsible for managing and overseeing operations at Cherry Capital Airport in Michigan.
-
D.
Metropolitan Airports Commission
The Metropolitan Airports Commission is a public agency that owns and operates Minneapolis–Saint Paul International Airport and several reliever airports in the Twin Cities metropolitan area.
-
E.
Anderson Regional Airport
Anderson Regional Airport is a public airport serving general aviation and limited commercial traffic for the Anderson, South Carolina area.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
airport authority
ⓘ
public agency ⓘ |
| compliesWith |
Federal Aviation Administration regulations
ⓘ
Illinois state aviation laws ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| governedBy | board of commissioners ⓘ |
| hasBudgetSource |
airport revenues
ⓘ
federal and state aviation grants ⓘ public funds ⓘ |
| hasHeadquartersLocation | Springfield, Illinois ⓘ |
| hasOfficialName | Springfield Airport Authority ⓘ |
| hasRole |
airport operator
ⓘ
airport owner ⓘ aviation facilities manager ⓘ |
| hasWebsite | https://www.flyspi.com/ ⓘ |
| industry |
airport operations
ⓘ
aviation ⓘ public transportation ⓘ |
| jurisdiction |
Springfield, Illinois metropolitan area
ⓘ
linked to:
Springfield metropolitan area
|
| legalForm | special-purpose governmental unit ⓘ |
| locatedIn | Springfield, Illinois ⓘ |
| locatedInAdministrativeTerritory |
Sangamon County, Illinois
ⓘ
State of Illinois ⓘ
linked to:
Illinois
|
| operates | Abraham Lincoln Capital Airport ⓘ |
| owns | airport infrastructure at Abraham Lincoln Capital Airport ⓘ |
| partOf | Illinois airport authority system ⓘ |
| provides |
air cargo services infrastructure
ⓘ
air passenger services infrastructure ⓘ airport facilities ⓘ aviation services ⓘ |
| regulates | use of airport property under its control ⓘ |
| responsibleFor |
managing aviation services in the Springfield, Illinois area
ⓘ
operating aviation facilities in the Springfield, Illinois area ⓘ |
| sector | public sector ⓘ |
| serviceArea |
Springfield, Illinois region
ⓘ
central Illinois ⓘ
linked to:
Central Illinois
|
| subjectOf |
local government and transportation regulations in Illinois
ⓘ
public records of Sangamon County, Illinois ⓘ |
| supervises |
airfield operations at Abraham Lincoln Capital Airport
ⓘ
airport maintenance operations at Abraham Lincoln Capital Airport ⓘ
linked to:
Abraham Lincoln Capital Airport
airport safety operations at Abraham Lincoln Capital Airport ⓘ airport terminal operations at Abraham Lincoln Capital Airport ⓘ |
| transportationMode | air transportation ⓘ |
| usesLanguage | English ⓘ |
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: Springfield Airport Authority Description of subject: Springfield Airport Authority is a public agency responsible for operating and managing aviation facilities and services in the Springfield, Illinois area.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.