Tons River
E109497
Tons River is a major Himalayan river in northern India that flows through Uttarakhand and Himachal Pradesh before joining the Yamuna.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tons River canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T308923 — 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: Tons River Context triple: [Yamuna, hasMajorTributary, Tons River]
-
A.
Muddy River
The Muddy River is a small urban waterway in Boston and Brookline, Massachusetts, that forms a key component of Frederick Law Olmsted’s Emerald Necklace park system.
-
B.
Don River
The Don River is a significant waterway in Toronto, Ontario, that flows south through the city into Lake Ontario and has played an important role in its urban and environmental history.
-
C.
Đuống River
The Đuống River is a major distributary of the Red River in northern Vietnam that flows through the Hanoi region and plays an important role in local transportation, irrigation, and flood control.
-
D.
Waccabuc River
The Waccabuc River is a small tributary stream in southeastern New York that feeds into the Croton River within the Croton River watershed.
-
E.
Walkill River
The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
- 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: Tons River Target entity description: Tons River is a major Himalayan river in northern India that flows through Uttarakhand and Himachal Pradesh before joining the Yamuna.
-
A.
Muddy River
The Muddy River is a small urban waterway in Boston and Brookline, Massachusetts, that forms a key component of Frederick Law Olmsted’s Emerald Necklace park system.
-
B.
Don River
The Don River is a significant waterway in Toronto, Ontario, that flows south through the city into Lake Ontario and has played an important role in its urban and environmental history.
-
C.
Đuống River
The Đuống River is a major distributary of the Red River in northern Vietnam that flows through the Hanoi region and plays an important role in local transportation, irrigation, and flood control.
-
D.
Waccabuc River
The Waccabuc River is a small tributary stream in southeastern New York that feeds into the Croton River within the Croton River watershed.
-
E.
Walkill River
The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| associatedWith | Jaunsar-Bawar region ⓘ |
| basinCountry | India ⓘ |
| continent | Asia ⓘ |
| country | India ⓘ |
| flowsDirection | generally southwest ⓘ |
| flowsThrough |
Himachal Pradesh
ⓘ
Uttarakhand ⓘ |
| formsBorderBetween |
Himachal Pradesh
ⓘ
Uttarakhand ⓘ |
| hasTributary |
Asan River
ⓘ
Pabbar River ⓘ Rupin River ⓘ Supin River ⓘ |
| knownFor |
rafting opportunities
ⓘ
steep Himalayan gorge sections ⓘ |
| locatedIn |
Himachal Pradesh
ⓘ
Northern India ⓘ
linked to:
northern India
Uttarakhand ⓘ |
| majorTributaryOf |
Yamuna River
ⓘ
linked to:
Yamuna
|
| mouthOf |
Yamuna River
ⓘ
linked to:
Yamuna
|
| partOf |
Ganges River system
ⓘ
linked to:
Ganges-Brahmaputra-Meghna river system
|
| region |
Western Himalayas
ⓘ
linked to:
western Himalayas
|
| riverSystem |
Yamuna River basin
ⓘ
linked to:
Yamuna
|
| sourceRegion |
Garhwal Himalayas
ⓘ
linked to:
Garhwal Himalaya
Himalayas ⓘ |
| state |
Himachal Pradesh
ⓘ
Uttarakhand ⓘ |
| tributaryOf |
Yamuna River
ⓘ
linked to:
Yamuna
|
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: Tons River Description of subject: Tons River is a major Himalayan river in northern India that flows through Uttarakhand and Himachal Pradesh before joining the Yamuna.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.