Mashiki, Kumamoto Prefecture
E844595
Mashiki, in Kumamoto Prefecture, is a town on Japan’s Kyushu island known for hosting Kumamoto Airport and for being heavily affected by the 2016 Kumamoto earthquakes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mashiki, Kumamoto Prefecture canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10142779 — 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: Mashiki, Kumamoto Prefecture Context triple: [Kumamoto Airport, locatedIn, Mashiki, Kumamoto Prefecture]
-
A.
Ōmura, Nagasaki Prefecture
Ōmura is a city in Nagasaki Prefecture, Japan, known as a regional transportation hub and industrial center that hosts Nagasaki Airport.
-
B.
Amakusa–Kumamoto
Amakusa–Kumamoto is a regional domestic air route in Japan connecting Amakusa in Kumamoto Prefecture with the city of Kumamoto on Kyushu.
-
C.
Yukuhashi, Fukuoka
Yukuhashi, Fukuoka is a city in eastern Fukuoka Prefecture, Japan, known as a regional commercial center with convenient rail links and proximity to both urban Kitakyushu and the surrounding coastal and rural areas.
-
D.
Amakusa, Kumamoto Prefecture, Japan
Amakusa, in Kumamoto Prefecture, Japan, is a remote island city known for its scenic coastal landscapes, historic Christian heritage, and role as a regional transportation hub.
-
E.
Miyoshi, Aichi
Miyoshi, Aichi is a city in central Japan known as a suburban and industrial area within the Greater Nagoya metropolitan region.
- 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: Mashiki, Kumamoto Prefecture Target entity description: Mashiki, in Kumamoto Prefecture, is a town on Japan’s Kyushu island known for hosting Kumamoto Airport and for being heavily affected by the 2016 Kumamoto earthquakes.
-
A.
Ōmura, Nagasaki Prefecture
Ōmura is a city in Nagasaki Prefecture, Japan, known as a regional transportation hub and industrial center that hosts Nagasaki Airport.
-
B.
Amakusa–Kumamoto
Amakusa–Kumamoto is a regional domestic air route in Japan connecting Amakusa in Kumamoto Prefecture with the city of Kumamoto on Kyushu.
-
C.
Yukuhashi, Fukuoka
Yukuhashi, Fukuoka is a city in eastern Fukuoka Prefecture, Japan, known as a regional commercial center with convenient rail links and proximity to both urban Kitakyushu and the surrounding coastal and rural areas.
-
D.
Amakusa, Kumamoto Prefecture, Japan
Amakusa, in Kumamoto Prefecture, Japan, is a remote island city known for its scenic coastal landscapes, historic Christian heritage, and role as a regional transportation hub.
-
E.
Miyoshi, Aichi
Miyoshi, Aichi is a city in central Japan known as a suburban and industrial area within the Greater Nagoya metropolitan region.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | town ⓘ |
| administrativeDivisionOf | Kumamoto Prefecture NERFINISHED ⓘ |
| affectedAreaOf |
Kumamoto earthquakes sequence of April 2016
ⓘ
linked to:
2016 Kumamoto earthquakes
|
| belongsTo | Kikuchi District ⓘ |
| climateZone | humid subtropical climate ⓘ |
| continent | Asia ⓘ |
| country | Japan ⓘ |
| governmentType | town government ⓘ |
| hasAirport | Kumamoto Airport ⓘ |
| hasAirportIATA |
Kumamoto Airport (KMJ)
ⓘ
linked to:
Kumamoto Airport
|
| hasAirportICAO |
Kumamoto Airport (RJFT)
ⓘ
linked to:
Kumamoto Airport
|
| hasDisasterExperience | major earthquake damage in 2016 ⓘ |
| hasEmergencyPlanning | earthquake preparedness measures ⓘ |
| hasFacility | Kumamoto Airport ⓘ |
| hasFunction |
regional aviation gateway via Kumamoto Airport
ⓘ
residential area for Kumamoto metropolitan region ⓘ |
| hasNameInJapanese | 益城町 ⓘ |
| hasReconstructionEfforts |
post-2016 earthquake infrastructure repair
ⓘ
post-2016 earthquake urban rebuilding ⓘ |
| hasRole | transport hub for Kumamoto region ⓘ |
| hasTransport | road connections to Kumamoto City ⓘ |
| hosts | Kumamoto Airport ⓘ |
| isIn |
southern Japan
ⓘ
linked to:
Southwestern Japan
|
| isInland | true ⓘ |
| isKnownFor |
damage from the 2016 Kumamoto earthquakes
ⓘ
hosting Kumamoto Airport ⓘ |
| isNear |
Kumamoto City
ⓘ
linked to:
Kumamoto
|
| isPartOf | Japan’s municipal system ⓘ |
| isSubjectTo | Japanese local government law ⓘ |
| language | Japanese ⓘ |
| locatedIn |
Japan
ⓘ
Kumamoto Prefecture NERFINISHED ⓘ Mashiki, Kumamoto Prefecture ⓘ |
| locatedOn |
Japanese archipelago
ⓘ
Kyushu ⓘ |
| naturalDisaster | 2016 Kumamoto earthquakes ⓘ |
| partOf | Kikuchi District, Kumamoto ⓘ |
| primaryAirportFor | Kumamoto Prefecture NERFINISHED ⓘ |
| region | Kyushu ⓘ |
| seismicRisk | high ⓘ |
| suffered | severe damage in the 2016 Kumamoto earthquakes ⓘ |
| timeZone | Japan Standard Time ⓘ |
| transportInfrastructure | Kumamoto Airport ⓘ |
| UTCOffset | +9 ⓘ |
| wasAffectedBy | 2016 Kumamoto earthquakes ⓘ |
| writingSystem | Kanji ⓘ |
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: Mashiki, Kumamoto Prefecture Description of subject: Mashiki, in Kumamoto Prefecture, is a town on Japan’s Kyushu island known for hosting Kumamoto Airport and for being heavily affected by the 2016 Kumamoto earthquakes.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Mashiki, Kumamoto Prefecture