Mather Airport
E276284
Mather Airport is a public airport in Sacramento County, California, primarily serving cargo, general aviation, and military operations on the site of the former Mather Air Force Base.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mather Airport canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2442789 — 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: Mather Airport Context triple: [Sacramento County Department of Airports, operatesAirport, Mather Airport]
-
A.
Barnstable Municipal Airport
Barnstable Municipal Airport is a public airport serving the town of Barnstable on Cape Cod in Massachusetts, providing regional commercial and general aviation services.
-
B.
Wilson Airport
Wilson Airport is a busy domestic and regional airport in Nairobi, Kenya, serving general aviation, charter flights, and short-haul passenger services.
-
C.
Quincy Municipal Airport
Quincy Municipal Airport is a public-use airport serving the city of Quincy and surrounding areas in Gadsden County, Florida.
-
D.
Salem Municipal Airport
Salem Municipal Airport is a public airport that provides air transportation services to the city of Salem and the surrounding Willamette Valley region in Oregon.
-
E.
Nantucket Memorial Airport
Nantucket Memorial Airport is the primary commercial airport serving Nantucket Island, Massachusetts, providing regional air connections to the mainland and other destinations.
- 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: Mather Airport Target entity description: Mather Airport is a public airport in Sacramento County, California, primarily serving cargo, general aviation, and military operations on the site of the former Mather Air Force Base.
-
A.
Barnstable Municipal Airport
Barnstable Municipal Airport is a public airport serving the town of Barnstable on Cape Cod in Massachusetts, providing regional commercial and general aviation services.
-
B.
Wilson Airport
Wilson Airport is a busy domestic and regional airport in Nairobi, Kenya, serving general aviation, charter flights, and short-haul passenger services.
-
C.
Quincy Municipal Airport
Quincy Municipal Airport is a public-use airport serving the city of Quincy and surrounding areas in Gadsden County, Florida.
-
D.
Salem Municipal Airport
Salem Municipal Airport is a public airport that provides air transportation services to the city of Salem and the surrounding Willamette Valley region in Oregon.
-
E.
Nantucket Memorial Airport
Nantucket Memorial Airport is the primary commercial airport serving Nantucket Island, Massachusetts, providing regional air connections to the mainland and other destinations.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ |
| category |
cargo airport
ⓘ
general aviation airport ⓘ joint-use civil-military airport ⓘ |
| cityServed |
Sacramento, California
ⓘ
linked to:
Sacramento
|
| country |
United States
ⓘ
linked to:
United States of America
|
| distanceFromCityCenter | approximately 11 miles east of downtown Sacramento ⓘ |
| elevation (feet) | 98 ⓘ |
| FAA LID | MHR ⓘ |
| formerName | Mather Air Force Base ⓘ |
| formerUse | United States Air Force base ⓘ |
| hasApron | large cargo ramp ⓘ |
| hasCode |
KMHR
ⓘ
MHR ⓘ |
| hasFacility |
air cargo facilities
ⓘ
air traffic control tower ⓘ aircraft hangars ⓘ fuel services ⓘ general aviation facilities ⓘ |
| hasLighting | runway lighting ⓘ |
| hasNavigationAid | instrument approach procedures ⓘ |
| hasRole | reliever airport for Sacramento International Airport ⓘ |
| hasUse |
cargo
ⓘ
civil ⓘ military ⓘ |
| IATA code | MHR ⓘ |
| ICAO code | KMHR ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Sacramento County, California ⓘ
linked to:
Sacramento County
Sacramento metropolitan area ⓘ |
| locatedOnSiteOf | Mather Air Force Base ⓘ |
| namedAfter | Second Lieutenant Carl Spencer Mather ⓘ |
| operator | Sacramento County Department of Airports ⓘ |
| owner |
County of Sacramento
ⓘ
linked to:
Sacramento County
|
| partOf |
Sacramento County airport system
ⓘ
linked to:
Sacramento County Department of Airports
|
| regionServed | Northern California ⓘ |
| runway |
Runway 04L/22R
ⓘ
Runway 04R/22L ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
cargo operations
ⓘ
general aviation ⓘ military operations ⓘ |
| timezone | Pacific 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: Mather Airport Description of subject: Mather Airport is a public airport in Sacramento County, California, primarily serving cargo, general aviation, and military operations on the site of the former Mather Air Force Base.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.