Mount Iwaki
E439394
Mount Iwaki is a prominent stratovolcano in Aomori Prefecture, Japan, often called the "Tsugaru Fuji" for its conical shape and scenic presence overlooking the surrounding region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mount Iwaki canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4244700 — 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: Mount Iwaki Context triple: [Northeastern Japan Arc, hasVolcano, Mount Iwaki]
-
A.
Mount Katsuragi
Mount Katsuragi is a mountain on the border of Nara and Osaka Prefectures in Japan, known for its scenic hiking trails and seasonal flower displays, especially azaleas.
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B.
Mount Ōminakami
Mount Ōminakami is a mountain in Japan known primarily as the headwaters area of the Tone River, one of the country’s major river systems.
-
C.
Mount Hachiman
Mount Hachiman is a scenic hill in Ōmihachiman, Shiga Prefecture, known for its historical significance, hiking trails, and panoramic views over the city and Lake Biwa.
-
D.
Mount Moiwa
Mount Moiwa is a forested mountain on the outskirts of Sapporo, Japan, famous for its ropeway, ski area, and panoramic night views over the city.
-
E.
Mount Tarumae
Mount Tarumae is an active stratovolcano in Hokkaido, Japan, known for its lava dome and scenic hiking routes overlooking Lake Shikotsu.
- 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: Mount Iwaki Target entity description: Mount Iwaki is a prominent stratovolcano in Aomori Prefecture, Japan, often called the "Tsugaru Fuji" for its conical shape and scenic presence overlooking the surrounding region.
-
A.
Mount Katsuragi
Mount Katsuragi is a mountain on the border of Nara and Osaka Prefectures in Japan, known for its scenic hiking trails and seasonal flower displays, especially azaleas.
-
B.
Mount Ōminakami
Mount Ōminakami is a mountain in Japan known primarily as the headwaters area of the Tone River, one of the country’s major river systems.
-
C.
Mount Hachiman
Mount Hachiman is a scenic hill in Ōmihachiman, Shiga Prefecture, known for its historical significance, hiking trails, and panoramic views over the city and Lake Biwa.
-
D.
Mount Moiwa
Mount Moiwa is a forested mountain on the outskirts of Sapporo, Japan, famous for its ropeway, ski area, and panoramic night views over the city.
-
E.
Mount Tarumae
Mount Tarumae is an active stratovolcano in Hokkaido, Japan, known for its lava dome and scenic hiking routes overlooking Lake Shikotsu.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
mountain
ⓘ
natural landmark ⓘ stratovolcano ⓘ |
| belongsTo | Aomori Prefecture symbolically ⓘ |
| climate | snowy in winter ⓘ |
| country | Japan ⓘ |
| coveredBy |
alpine vegetation near summit
ⓘ
forests on lower slopes ⓘ |
| culturalSignificance | sacred mountain in Tsugaru region ⓘ |
| elevation |
1625 m
ⓘ
5331 ft ⓘ |
| eruptionStyle | explosive ⓘ |
| geologicalSetting | subduction zone volcano ⓘ |
| hasCrater | summit crater ⓘ |
| hasFestival | Iwaki-san O-yama-mairi pilgrimage NERFINISHED ⓘ |
| hasNickName |
Tsugaru Fuji
NERFINISHED
ⓘ
Tsugaru-Fuji NERFINISHED ⓘ |
| hasObservationPoint | near-summit observation area ⓘ |
| hasPeak |
main peak
ⓘ
several subsidiary peaks ⓘ |
| hasPhotoSubjectRole | iconic backdrop of Hirosaki Castle and cherry blossoms ⓘ |
| hasRoad | Mount Iwaki Skyline toll road NERFINISHED ⓘ |
| hasShrine | Iwaki Shrine NERFINISHED ⓘ |
| isHighestPointOf | Tsugaru region NERFINISHED ⓘ |
| isPartOf | Towada-Hachimantai volcanic zone NERFINISHED ⓘ |
| isTouristAttractionOf | Aomori Prefecture NERFINISHED ⓘ |
| isVisibleFrom |
Hirosaki
NERFINISHED
ⓘ
Tsugaru region NERFINISHED ⓘ |
| lastEruption | 1863 ⓘ |
| listedAs | one of the 100 famous mountains of Tōhoku (regional listings) ⓘ |
| locatedIn |
Aomori Prefecture
NERFINISHED
ⓘ
Honshu ⓘ Tōhoku region NERFINISHED ⓘ |
| locatedNear | Hirosaki NERFINISHED ⓘ |
| monitoredBy | Japan Meteorological Agency NERFINISHED ⓘ |
| mountainRange | Ōu Mountains NERFINISHED ⓘ |
| namedAfter | Mount Fuji (for its shape) ⓘ |
| overlooks |
Hirosaki City
NERFINISHED
ⓘ
Tsugaru Plain NERFINISHED ⓘ |
| popularFor |
autumn foliage viewing
ⓘ
hiking ⓘ mountain climbing ⓘ scenic views ⓘ |
| protectedBy | Tsugaru Quasi-National Park NERFINISHED ⓘ |
| shape | conical ⓘ |
| volcanicArc | Northeastern Japan Arc NERFINISHED ⓘ |
| volcanoNumber | 1007-02 ⓘ |
| volcanoType | stratovolcano ⓘ |
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: Mount Iwaki Description of subject: Mount Iwaki is a prominent stratovolcano in Aomori Prefecture, Japan, often called the "Tsugaru Fuji" for its conical shape and scenic presence overlooking the surrounding region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.