Chang Chenmo River
E322975
The Chang Chenmo River is a high-altitude river in the Ladakh region of India that flows through remote valleys of the Chang Chenmo Valley before joining the Shyok River in the greater Indus River basin.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chang Chenmo River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2935970 — 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: Chang Chenmo River Context triple: [Shyok River, hasTributary, Chang Chenmo River]
-
A.
Nanfei River
The Nanfei River is a key waterway flowing through the city of Hefei in Anhui Province, China, playing an important role in its urban landscape and drainage system.
-
B.
Hanshui River
The Hanshui River is a major tributary of the Yangtze River in central China, flowing through Shaanxi and Hubei provinces and playing a key role in the region’s ecology, history, and transportation.
-
C.
Shinfa River
The Shinfa River is a tributary watercourse that feeds into the Atbara River in northeastern Africa.
-
D.
Luoqing River
The Luoqing River is a regional river in Guangxi, China, that flows through and helps shape the city of Liuzhou.
-
E.
Kameng River
Kameng River is a major Himalayan river in northeastern India that flows through Arunachal Pradesh and Assam before joining the Brahmaputra.
- 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: Chang Chenmo River Target entity description: The Chang Chenmo River is a high-altitude river in the Ladakh region of India that flows through remote valleys of the Chang Chenmo Valley before joining the Shyok River in the greater Indus River basin.
-
A.
Nanfei River
The Nanfei River is a key waterway flowing through the city of Hefei in Anhui Province, China, playing an important role in its urban landscape and drainage system.
-
B.
Hanshui River
The Hanshui River is a major tributary of the Yangtze River in central China, flowing through Shaanxi and Hubei provinces and playing a key role in the region’s ecology, history, and transportation.
-
C.
Shinfa River
The Shinfa River is a tributary watercourse that feeds into the Atbara River in northeastern Africa.
-
D.
Luoqing River
The Luoqing River is a regional river in Guangxi, China, that flows through and helps shape the city of Liuzhou.
-
E.
Kameng River
Kameng River is a major Himalayan river in northeastern India that flows through Arunachal Pradesh and Assam before joining the Brahmaputra.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | India ⓘ |
| country | India ⓘ |
| elevation | high-altitude ⓘ |
| flowsDirection | generally westward ⓘ |
| flowsThrough |
Chang Chenmo Valley
ⓘ
Ladakh ⓘ |
| hasFeature | sparsely populated surroundings ⓘ |
| knownFor | remote valleys ⓘ |
| locatedIn |
Chang Chenmo Valley
ⓘ
Himalayas ⓘ Ladakh ⓘ northern India ⓘ |
| locatedNear | India–China border ⓘ |
| mouthRiver | Shyok River ⓘ |
| partOf |
Indus River basin
ⓘ
greater Indus River system ⓘ |
| region |
Ladakh
ⓘ
surface form:
Union Territory of Ladakh
|
| tributaryOf | Shyok River ⓘ |
| valleyNameDerivedFrom | Chang Chenmo Valley ⓘ |
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: Chang Chenmo River Description of subject: The Chang Chenmo River is a high-altitude river in the Ladakh region of India that flows through remote valleys of the Chang Chenmo Valley before joining the Shyok River in the greater Indus River basin.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.