Misawa, Aomori Prefecture, Japan
E466645
Misawa, in Aomori Prefecture, Japan, is a city in northern Honshu known for hosting a major joint U.S.–Japan military air base and its strong ties to aviation and defense activities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Misawa, Aomori Prefecture, Japan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4748194 — 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: Misawa, Aomori Prefecture, Japan Context triple: [Misawa Air Base, locatedIn, Misawa, Aomori Prefecture, Japan]
-
A.
Yonezawa, Yamagata, Japan
Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
-
B.
Kanegasaki, Iwate, Japan
Kanegasaki is a rural town in Iwate Prefecture in Japan’s Tōhoku region, known for its agricultural landscape and historical sites.
-
C.
Morioka, Japan
Morioka, Japan is a historic city in Iwate Prefecture on Japan’s main island of Honshu, known for its scenic mountain surroundings, traditional culture, and distinctive local noodle dishes.
-
D.
Oshu, Iwate, Japan
Oshu, Iwate, Japan is a city in northeastern Honshu known internationally as the birthplace of baseball star Shohei Ohtani.
-
E.
Yuzawa, Akita Prefecture, Japan
Yuzawa, Akita Prefecture, Japan is a small city in northern Honshu known for its heavy snowfall, hot springs, and rural setting in the Tōhoku 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: Misawa, Aomori Prefecture, Japan Target entity description: Misawa, in Aomori Prefecture, Japan, is a city in northern Honshu known for hosting a major joint U.S.–Japan military air base and its strong ties to aviation and defense activities.
-
A.
Yonezawa, Yamagata, Japan
Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
-
B.
Kanegasaki, Iwate, Japan
Kanegasaki is a rural town in Iwate Prefecture in Japan’s Tōhoku region, known for its agricultural landscape and historical sites.
-
C.
Morioka, Japan
Morioka, Japan is a historic city in Iwate Prefecture on Japan’s main island of Honshu, known for its scenic mountain surroundings, traditional culture, and distinctive local noodle dishes.
-
D.
Oshu, Iwate, Japan
Oshu, Iwate, Japan is a city in northeastern Honshu known internationally as the birthplace of baseball star Shohei Ohtani.
-
E.
Yuzawa, Akita Prefecture, Japan
Yuzawa, Akita Prefecture, Japan is a small city in northern Honshu known for its heavy snowfall, hot springs, and rural setting in the Tōhoku region.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf | city ⓘ |
| country | Japan ⓘ |
| hasAirport | Misawa Airport NERFINISHED ⓘ |
| hasClimate | humid continental climate ⓘ |
| hasEconomicActivity |
agriculture in surrounding areas
ⓘ
retail and local commerce ⓘ services related to Misawa Air Base ⓘ |
| hasMajorFacility | Misawa Air Base NERFINISHED ⓘ |
| hasMilitaryFunction |
air defense
ⓘ
intelligence and surveillance support ⓘ joint training operations ⓘ |
| hasSisterCity |
Aomori, Aomori Prefecture, Japan
NERFINISHED
ⓘ
Chitose, Hokkaido, Japan NERFINISHED ⓘ Donggang, Liaoning, China NERFINISHED ⓘ East Wenatchee, Washington, United States NERFINISHED ⓘ Everett, Washington, United States NERFINISHED ⓘ Ferndale, Washington, United States NERFINISHED ⓘ Hachinohe, Aomori Prefecture, Japan NERFINISHED ⓘ Higashine, Yamagata, Japan NERFINISHED ⓘ Iwakuni, Yamaguchi, Japan NERFINISHED ⓘ Kadena, Okinawa, Japan NERFINISHED ⓘ Kecskemét, Hungary NERFINISHED ⓘ Khabarovsk, Russia NERFINISHED ⓘ Komatsu, Ishikawa, Japan NERFINISHED ⓘ Lompoc, California, United States NERFINISHED ⓘ Luang Prabang, Laos NERFINISHED ⓘ Matsudo, Chiba, Japan NERFINISHED ⓘ Moses Lake, Washington, United States NERFINISHED ⓘ Mount Vernon, Washington, United States NERFINISHED ⓘ Port Angeles, Washington, United States NERFINISHED ⓘ Prince George, British Columbia, Canada NERFINISHED ⓘ Qinhuangdao, Hebei, China NERFINISHED ⓘ Rovaniemi, Finland NERFINISHED ⓘ Snohomish County, Washington, United States NERFINISHED ⓘ Towada, Aomori Prefecture, Japan NERFINISHED ⓘ Walla Walla, Washington, United States NERFINISHED ⓘ Wenatchee, Washington, United States NERFINISHED ⓘ |
| hasTransportation | Misawa Station NERFINISHED ⓘ |
| hosts | joint U.S.–Japan military air base ⓘ |
| knownFor |
Japan Air Self-Defense Force presence
ⓘ
U.S. military presence ⓘ aviation activities ⓘ defense activities ⓘ |
| locatedIn |
Aomori Prefecture
NERFINISHED
ⓘ
northern Japan ⓘ |
| locatedInRegion | Tōhoku region NERFINISHED ⓘ |
| locatedNear | Pacific Ocean ⓘ |
| locatedOnIsland | Honshu ⓘ |
| servedByRailway | Aoimori Railway Line NERFINISHED ⓘ |
| timeZone | Japan Standard Time ⓘ |
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: Misawa, Aomori Prefecture, Japan Description of subject: Misawa, in Aomori Prefecture, Japan, is a city in northern Honshu known for hosting a major joint U.S.–Japan military air base and its strong ties to aviation and defense activities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.