Mogami Gorge
E1027181
Mogami Gorge is a scenic, steep-sided ravine in Yamagata Prefecture, Japan, renowned for its dramatic river views, seasonal foliage, and boat tours along the Mogami River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mogami Gorge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13206900 — 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: Mogami Gorge Context triple: [Mogami River, hasValley, Mogami Gorge]
-
A.
Kankakei Gorge
Kankakei Gorge is a famous scenic ravine on Shodoshima Island in Japan, renowned for its dramatic rock formations and vibrant autumn foliage.
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B.
Dorokyo Gorge
Dorokyo Gorge is a scenic river valley in Japan known for its steep forested cliffs, emerald waters, and boat cruises through the Yoshino-Kumano region.
-
C.
Naruko Gorge
Naruko Gorge is a scenic ravine in northern Japan renowned for its dramatic cliffs, hot springs, and vibrant autumn foliage.
-
D.
Nagatoro Gorge
Nagatoro Gorge is a scenic river valley in Japan known for its dramatic rock formations, boat cruises, and seasonal foliage views.
-
E.
Oirase Gorge
Oirase Gorge is a scenic river valley in northern Japan famed for its clear streams, waterfalls, and lush forest landscapes, especially vibrant during the autumn foliage season.
- 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: Mogami Gorge Target entity description: Mogami Gorge is a scenic, steep-sided ravine in Yamagata Prefecture, Japan, renowned for its dramatic river views, seasonal foliage, and boat tours along the Mogami River.
-
A.
Kankakei Gorge
Kankakei Gorge is a famous scenic ravine on Shodoshima Island in Japan, renowned for its dramatic rock formations and vibrant autumn foliage.
-
B.
Dorokyo Gorge
Dorokyo Gorge is a scenic river valley in Japan known for its steep forested cliffs, emerald waters, and boat cruises through the Yoshino-Kumano region.
-
C.
Naruko Gorge
Naruko Gorge is a scenic ravine in northern Japan renowned for its dramatic cliffs, hot springs, and vibrant autumn foliage.
-
D.
Nagatoro Gorge
Nagatoro Gorge is a scenic river valley in Japan known for its dramatic rock formations, boat cruises, and seasonal foliage views.
-
E.
Oirase Gorge
Oirase Gorge is a scenic river valley in northern Japan famed for its clear streams, waterfalls, and lush forest landscapes, especially vibrant during the autumn foliage season.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
gorge
ⓘ
ravine ⓘ tourist attraction ⓘ |
| category |
Canyons and gorges of Japan
ⓘ
Landforms of Yamagata Prefecture ⓘ Tourist attractions in Yamagata Prefecture ⓘ |
| country | Japan ⓘ |
| hasActivity |
autumn foliage viewing
ⓘ
photography ⓘ river boating ⓘ sightseeing boat ride ⓘ winter scenery viewing ⓘ |
| hasSeasonalAttraction |
autumn colors
ⓘ
spring greenery ⓘ summer river scenery ⓘ winter snowscapes ⓘ |
| hasViewpoint |
river-level boat viewpoint
ⓘ
roadside viewpoints ⓘ |
| isPopularWith |
domestic tourists
ⓘ
international tourists ⓘ |
| knownFor |
autumn leaves
ⓘ
boat tours ⓘ river landscapes ⓘ scenic views ⓘ seasonal foliage ⓘ snowy winter scenery ⓘ steep-sided valley ⓘ |
| languageOfToponym | Japanese ⓘ |
| locatedIn |
Honshu
ⓘ
Tohoku region NERFINISHED ⓘ Yamagata Prefecture NERFINISHED ⓘ |
| naturalFeature |
cliffs
ⓘ
forested slopes ⓘ river rapids ⓘ |
| partOf | Mogami River valley NERFINISHED ⓘ |
| river | Mogami River NERFINISHED ⓘ |
| tourismType |
nature tourism
ⓘ
river cruise tourism ⓘ |
| transportAccess |
boat
ⓘ
road ⓘ |
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: Mogami Gorge Description of subject: Mogami Gorge is a scenic, steep-sided ravine in Yamagata Prefecture, Japan, renowned for its dramatic river views, seasonal foliage, and boat tours along the Mogami River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.