Meghri River
E571867
The Meghri River is a mountain river in southern Armenia that flows through the town of Meghri before joining the Aras River near the Armenian-Iranian border.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Meghri River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5130028 — 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: Meghri River Context triple: [Zangezur Mountains, riverSource, Meghri River]
-
A.
Yazgulem River
The Yazgulem River is a significant mountain river in the Pamir region of Tajikistan, known for draining remote high-altitude valleys before joining the Panj River.
-
B.
Enguri River
The Enguri River is a major river in western Georgia that flows from the Caucasus Mountains to the Black Sea and is notable for the Enguri Dam, one of the tallest arch dams in the world.
-
C.
Selemdzha River
The Selemdzha River is a significant river in Russia’s Amur Oblast, known for its remote taiga landscapes and role in the regional hydrological system.
-
D.
Haji Beg River
The Haji Beg River is a tributary watercourse in the watershed of the Greater Zab in the mountainous region of Iraqi Kurdistan.
-
E.
Karchaghbyur River
The Karchaghbyur River is a watercourse in Armenia that serves as one of the tributary rivers feeding into Lake Sevan.
- 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: Meghri River Target entity description: The Meghri River is a mountain river in southern Armenia that flows through the town of Meghri before joining the Aras River near the Armenian-Iranian border.
-
A.
Yazgulem River
The Yazgulem River is a significant mountain river in the Pamir region of Tajikistan, known for draining remote high-altitude valleys before joining the Panj River.
-
B.
Enguri River
The Enguri River is a major river in western Georgia that flows from the Caucasus Mountains to the Black Sea and is notable for the Enguri Dam, one of the tallest arch dams in the world.
-
C.
Selemdzha River
The Selemdzha River is a significant river in Russia’s Amur Oblast, known for its remote taiga landscapes and role in the regional hydrological system.
-
D.
Haji Beg River
The Haji Beg River is a tributary watercourse in the watershed of the Greater Zab in the mountainous region of Iraqi Kurdistan.
-
E.
Karchaghbyur River
The Karchaghbyur River is a watercourse in Armenia that serves as one of the tributary rivers feeding into Lake Sevan.
- F. None of above. chosen
Statements (19)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| borderProximity | close to Armenia–Iran border ⓘ |
| confluenceNear |
Armenia–Iran border
ⓘ
linked to:
Iran–Armenia border
|
| country | Armenia ⓘ |
| flowsGenerallyTowards | Aras River ⓘ |
| flowsThrough | Meghri ⓘ |
| hasCharacteristic |
mountainous course
ⓘ
steep valley ⓘ |
| hasCountryNearMouth | Iran ⓘ |
| hasCountryOnBank | Armenia ⓘ |
| locatedIn | southern Armenia ⓘ |
| locatedInMountainRange | Zangezur Mountains ⓘ |
| locatedInProvince | Syunik Province ⓘ |
| locatedOnContinent | Asia ⓘ |
| mouthOfWaterBody |
Aras River
ⓘ
linked to:
Araz River
|
| namedAfter | Meghri ⓘ |
| partOf |
Aras River basin
ⓘ
linked to:
Kura–Aras basin
|
| region | South Caucasus ⓘ |
| usedFor | irrigation ⓘ |
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: Meghri River Description of subject: The Meghri River is a mountain river in southern Armenia that flows through the town of Meghri before joining the Aras River near the Armenian-Iranian border.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.