Kherlen River
E476830
The Kherlen River is a major river in eastern Mongolia that flows from the Khentii Mountains across the steppe toward China, supporting several towns and agricultural areas along its course.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kherlen River canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T4838084 — 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: Kherlen River Context triple: [Öndörkhaan, locatedOnRiver, Kherlen River]
-
A.
Dulgalakh River
The Dulgalakh River is a significant river in northeastern Siberia that forms one of the main headwaters of the Yana River system in Russia.
-
B.
Khatanga River
The Khatanga River is a major river in northern Siberia that flows through the Krasnoyarsk Krai region of Russia before emptying into the Arctic Ocean.
-
C.
Chagan River
The Chagan River is a smaller watercourse in Russia and Kazakhstan that feeds into the Ural River within the Ural basin.
-
D.
Barguzin River
The Barguzin River is a major river in eastern Siberia, Russia, that flows through the Barguzin Valley before emptying into Lake Baikal.
-
E.
Chorokhi River
The Chorokhi River is a significant waterway in southwestern Georgia and northeastern Turkey that flows through mountainous terrain before emptying into the Black Sea near the city of Batumi.
- 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: Kherlen River Target entity description: The Kherlen River is a major river in eastern Mongolia that flows from the Khentii Mountains across the steppe toward China, supporting several towns and agricultural areas along its course.
-
A.
Dulgalakh River
The Dulgalakh River is a significant river in northeastern Siberia that forms one of the main headwaters of the Yana River system in Russia.
-
B.
Khatanga River
The Khatanga River is a major river in northern Siberia that flows through the Krasnoyarsk Krai region of Russia before emptying into the Arctic Ocean.
-
C.
Chagan River
The Chagan River is a smaller watercourse in Russia and Kazakhstan that feeds into the Ural River within the Ural basin.
-
D.
Barguzin River
The Barguzin River is a major river in eastern Siberia, Russia, that flows through the Barguzin Valley before emptying into Lake Baikal.
-
E.
Chorokhi River
The Chorokhi River is a significant waterway in southwestern Georgia and northeastern Turkey that flows through mountainous terrain before emptying into the Black Sea near the city of Batumi.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| associatedWith | Great Khans period of Mongol Empire NERFINISHED ⓘ |
| basinSize |
approximately 116000 square kilometers
ⓘ
approximately 44800 square miles ⓘ |
| climate | continental ⓘ |
| continent | Asia ⓘ |
| country |
China
ⓘ
Mongolia NERFINISHED ⓘ |
| dischargeLocation | Hulun Lake NERFINISHED ⓘ |
| drainageBasin | endoreic basin of Hulun Lake ⓘ |
| ecosystemType | temperate grassland river ⓘ |
| flowsDirection | generally eastward ⓘ |
| flowsThrough |
Dornod Province
NERFINISHED
ⓘ
Inner Mongolia NERFINISHED ⓘ Khentii Province NERFINISHED ⓘ Töv Province NERFINISHED ⓘ steppe ⓘ |
| freezeThawCycle | freezes in winter ⓘ |
| hasLocalName | Kherlen Gol NERFINISHED ⓘ |
| hasTributary |
Onon River (via basin connection)
NERFINISHED
ⓘ
Tsenkher River NERFINISHED ⓘ |
| historicalRegion | Mongol heartland ⓘ |
| languageOfName | Mongolian ⓘ |
| length |
approximately 1250 km
ⓘ
approximately 777 miles ⓘ |
| locatedIn |
Inner Mongolia
NERFINISHED
ⓘ
eastern Mongolia ⓘ |
| majorCityOnRiver |
Choibalsan
NERFINISHED
ⓘ
Ondorkhaan NERFINISHED ⓘ |
| mouthCountry | China NERFINISHED ⓘ |
| mouthLocation |
Hulun Lake
NERFINISHED
ⓘ
Hulunbuir NERFINISHED ⓘ |
| near | Burkhan Khaldun NERFINISHED ⓘ |
| partOf |
Amur River basin
NERFINISHED
ⓘ
Hulun Lake–Amur–Pacific hydrological system NERFINISHED ⓘ |
| primaryWaterSource |
rainfall
ⓘ
snowmelt ⓘ |
| region | East Asia ⓘ |
| sourceElevation |
about 2100 meters
ⓘ
about 6900 feet ⓘ |
| sourceLocation |
Kentiyn Nuruu
NERFINISHED
ⓘ
Khentii Mountains NERFINISHED ⓘ |
| supports |
agricultural areas
ⓘ
towns ⓘ |
| usedFor |
fishing
ⓘ
irrigation ⓘ livestock watering ⓘ transport locally ⓘ |
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: Kherlen River Description of subject: The Kherlen River is a major river in eastern Mongolia that flows from the Khentii Mountains across the steppe toward China, supporting several towns and agricultural areas along its course.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Öndörkhaan
subject surface form:
Chinggis City