Tomio River
E660362
The Tomio River is a tributary waterway in Japan that feeds into the larger Yamato River system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tomio River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6698747 — 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: Tomio River Context triple: [Yamato River, hasTributary, Tomio River]
-
A.
Tomoe River
Tomoe River is a river in Aichi Prefecture, Japan, known for flowing through Toyota City and contributing to the region’s natural landscape and water resources.
-
B.
Tokko River
The Tokko River is a tributary waterway in eastern Siberia, Russia, that feeds into the larger Olyokma River within the Lena River basin.
-
C.
Denwa River
The Denwa River is a central waterway in central India that flows through the Satpura region, supporting the rich wildlife and ecosystems of Satpura National Park.
-
D.
Honami River
Honami River is a local waterway flowing through Iizuka in Fukuoka Prefecture, Japan, contributing to the area's landscape and drainage system.
-
E.
Taiya River
The Taiya River is a glacially fed river in Southeast Alaska that flows through the historic Klondike Gold Rush region near Skagway before emptying into the Taiya Inlet.
- 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: Tomio River Target entity description: The Tomio River is a tributary waterway in Japan that feeds into the larger Yamato River system.
-
A.
Tomoe River
Tomoe River is a river in Aichi Prefecture, Japan, known for flowing through Toyota City and contributing to the region’s natural landscape and water resources.
-
B.
Tokko River
The Tokko River is a tributary waterway in eastern Siberia, Russia, that feeds into the larger Olyokma River within the Lena River basin.
-
C.
Denwa River
The Denwa River is a central waterway in central India that flows through the Satpura region, supporting the rich wildlife and ecosystems of Satpura National Park.
-
D.
Honami River
Honami River is a local waterway flowing through Iizuka in Fukuoka Prefecture, Japan, contributing to the area's landscape and drainage system.
-
E.
Taiya River
The Taiya River is a glacially fed river in Southeast Alaska that flows through the historic Klondike Gold Rush region near Skagway before emptying into the Taiya Inlet.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| country | Japan ⓘ |
| hasWatercourseType | tributary ⓘ |
| locatedIn | Nara Prefecture ⓘ |
| locatedOnContinent | Asia ⓘ |
| mouth | Yamato River ⓘ |
| partOf |
Yamato River system
ⓘ
linked to:
Yamato River
|
| tributaryOf | Yamato River ⓘ |
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: Tomio River Description of subject: The Tomio River is a tributary waterway in Japan that feeds into the larger Yamato River system.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.