Guo River
E681371
The Guo River is a river in eastern China that flows through parts of Anhui Province, including the city of Huaibei, and serves as a regional waterway and drainage channel.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Guo River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7080586 — 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: Guo River Context triple: [Huaibei, hasRiver, Guo River]
-
A.
Heishui River
The Heishui River is a tributary waterway in southwestern China that feeds into the Min River within the upper Yangtze River basin.
-
B.
Hutuo River
The Hutuo River is a major river in northern China’s Hebei Province that flows through the city of Shijiazhuang and serves as an important regional water source.
-
C.
Xié River
The Xié River is a waterway in the northwest Amazon region of Brazil, known for being home to Indigenous communities such as the Warekena people.
-
D.
Wang River
The Wang River is one of the four major rivers of northern Thailand that join to form the Chao Phraya River, playing an important role in the region’s agriculture and water resources.
-
E.
Guandu River
The Guandu River is a crucial waterway in Brazil that serves as the primary source of drinking water for much of the metropolitan region of Rio de Janeiro.
- 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: Guo River Target entity description: The Guo River is a river in eastern China that flows through parts of Anhui Province, including the city of Huaibei, and serves as a regional waterway and drainage channel.
-
A.
Heishui River
The Heishui River is a tributary waterway in southwestern China that feeds into the Min River within the upper Yangtze River basin.
-
B.
Hutuo River
The Hutuo River is a major river in northern China’s Hebei Province that flows through the city of Shijiazhuang and serves as an important regional water source.
-
C.
Xié River
The Xié River is a waterway in the northwest Amazon region of Brazil, known for being home to Indigenous communities such as the Warekena people.
-
D.
Wang River
The Wang River is one of the four major rivers of northern Thailand that join to form the Chao Phraya River, playing an important role in the region’s agriculture and water resources.
-
E.
Guandu River
The Guandu River is a crucial waterway in Brazil that serves as the primary source of drinking water for much of the metropolitan region of Rio de Janeiro.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | China ⓘ |
| continent | Asia ⓘ |
| country | China ⓘ |
| drainageFunction |
agricultural drainage
ⓘ
flood discharge ⓘ |
| environmentalRole |
irrigation water source
ⓘ
regional drainage conduit ⓘ |
| flowsThrough | Huaibei NERFINISHED ⓘ |
| hasNameForm | Guo He NERFINISHED ⓘ |
| hasWaterType | freshwater ⓘ |
| hydrologicalRole | tributary in Huai River system ⓘ |
| languageOfName | Chinese ⓘ |
| locatedIn |
Anhui Province
NERFINISHED
ⓘ
China ⓘ
surface form:
People's Republic of China
eastern China NERFINISHED ⓘ |
| mouthCountry | China NERFINISHED ⓘ |
| partOf | Huai River basin NERFINISHED ⓘ |
| passesThroughAdministrativeDivision |
Anhui Province
NERFINISHED
ⓘ
Huaibei City NERFINISHED ⓘ |
| region |
eastern China
ⓘ
surface form:
East China
|
| transportFunction | local navigation ⓘ |
| use |
drainage channel
ⓘ
regional waterway ⓘ |
| watercourseCategory | inland river of China ⓘ |
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: Guo River Description of subject: The Guo River is a river in eastern China that flows through parts of Anhui Province, including the city of Huaibei, and serves as a regional waterway and drainage channel.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.