Atsumi Peninsula
E717973
The Atsumi Peninsula is a landform in Aichi Prefecture, Japan, projecting into the Pacific Ocean and known for its coastal scenery, agriculture, and role in separating Ise Bay from Mikawa Bay.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Atsumi Peninsula canonical | 7 |
| Mikawa Bay’s Atsumi Peninsula | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8185881 — 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: Atsumi Peninsula Context triple: [Ise Bay, hasPeninsula, Atsumi Peninsula]
-
A.
Ogi Peninsula
Ogi Peninsula is a coastal region on the southern part of Sado Island in Niigata Prefecture, Japan, known for its scenic coastline, traditional fishing villages, and cultural heritage.
-
B.
Katsuren Peninsula
Katsuren Peninsula is a coastal region on Okinawa Island in Japan known for its historic Ryukyuan castle ruins and role in the cultural landscape of the former Ryukyu Kingdom.
-
C.
Izu Peninsula
The Izu Peninsula is a scenic coastal region in Shizuoka Prefecture, Japan, known for its rugged coastline, hot springs, and volcanic landscapes.
-
D.
Miura Peninsula
Miura Peninsula is a coastal landform in Kanagawa Prefecture, Japan, known for its fishing ports, beaches, and proximity to Tokyo and Yokohama.
-
E.
Osumi Peninsula
The Osumi Peninsula is a large landmass in Kagoshima Prefecture, southern Kyushu, Japan, known for its rugged coastline, volcanic landscapes, and proximity to the active volcano Sakurajima.
- 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: Atsumi Peninsula Target entity description: The Atsumi Peninsula is a landform in Aichi Prefecture, Japan, projecting into the Pacific Ocean and known for its coastal scenery, agriculture, and role in separating Ise Bay from Mikawa Bay.
-
A.
Ogi Peninsula
Ogi Peninsula is a coastal region on the southern part of Sado Island in Niigata Prefecture, Japan, known for its scenic coastline, traditional fishing villages, and cultural heritage.
-
B.
Katsuren Peninsula
Katsuren Peninsula is a coastal region on Okinawa Island in Japan known for its historic Ryukyuan castle ruins and role in the cultural landscape of the former Ryukyu Kingdom.
-
C.
Izu Peninsula
The Izu Peninsula is a scenic coastal region in Shizuoka Prefecture, Japan, known for its rugged coastline, hot springs, and volcanic landscapes.
-
D.
Miura Peninsula
Miura Peninsula is a coastal landform in Kanagawa Prefecture, Japan, known for its fishing ports, beaches, and proximity to Tokyo and Yokohama.
-
E.
Osumi Peninsula
The Osumi Peninsula is a large landmass in Kagoshima Prefecture, southern Kyushu, Japan, known for its rugged coastline, volcanic landscapes, and proximity to the active volcano Sakurajima.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | peninsula ⓘ |
| administrativeDivision |
Tahara
ⓘ
Toyohashi ⓘ |
| bordersBodyOfWater | Pacific Ocean ⓘ |
| climate | warm temperate ⓘ |
| connectsTo |
Mie Prefecture (by ferry from Cape Irago)
ⓘ
linked to:
Shima, Mie Prefecture
|
| country | Japan ⓘ |
| formsPartOf | Pacific coast of Japan ⓘ |
| hasCoastlineFeature |
rocky shores
ⓘ
sandy beaches ⓘ |
| hasEconomicActivity |
fishing
ⓘ
flower production ⓘ tourism ⓘ vegetable cultivation ⓘ |
| hasLandUse |
farmland
ⓘ
resort areas ⓘ |
| hasMajorCity |
Tahara
ⓘ
Toyohashi ⓘ |
| hasNotableBeach | Irago Beach ⓘ |
| hasNotableCape | Cape Irago ⓘ |
| hasSoilType | sandy soils ⓘ |
| hasTransportation |
Aichi Prefectural Route 42
ⓘ
Toyohashi Railway Atsumi Line ⓘ |
| hasViewOf |
Ise Bay
ⓘ
Mikawa Bay ⓘ Pacific Ocean ⓘ |
| knownFor |
agriculture
ⓘ
beach tourism ⓘ coastal scenery ⓘ floriculture ⓘ horticulture ⓘ mild climate ⓘ surfing spots ⓘ |
| locatedIn |
Aichi Prefecture
ⓘ
Chūbu region ⓘ |
| locatedInBayRegion |
Mikawa Bay area
ⓘ
linked to:
Mikawa Bay
|
| locatedOn |
Honshū
ⓘ
linked to:
Honshu
|
| partOf | Aichi Prefecture coastline ⓘ |
| regionType | coastal region ⓘ |
| separates |
Ise Bay
ⓘ
Mikawa Bay ⓘ |
| supportsCrop |
cabbage
ⓘ
flowers for export ⓘ melons ⓘ spinach ⓘ |
| tourismAttractionType |
campgrounds
ⓘ
hot spring facilities ⓘ seaside resorts ⓘ |
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: Atsumi Peninsula Description of subject: The Atsumi Peninsula is a landform in Aichi Prefecture, Japan, projecting into the Pacific Ocean and known for its coastal scenery, agriculture, and role in separating Ise Bay from Mikawa Bay.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Atsumi Peninsula