Han River
E167863
The Han River is a major river in South Korea that flows through the capital city of Seoul and serves as a central geographic and cultural landmark.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Han River canonical | 28 |
| Han River basin | 2 |
| Han River estuary | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T889557 — 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: Han River Context triple: [Seoul, locatedOnRiver, Han River]
-
A.
Han River
The Han River is a major tributary of the Yangtze River in central China, flowing through Hubei province and the city of Wuhan.
-
B.
Fox River
The Fox River is a Midwestern U.S. river that flows through Wisconsin and Illinois, supporting numerous communities and ecosystems along its course.
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C.
Illinois River
The Illinois River is a principal waterway in the U.S. state of Illinois that serves as a key tributary of the Mississippi River and an important route for transportation, commerce, and recreation.
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D.
Rock River
Rock River is a tributary of the Big Sioux River flowing through parts of Iowa and South Dakota in the United States.
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E.
Chicago River
The Chicago River is a historically significant waterway in Chicago known for its engineered reversal of flow, its role in the city’s development, and its iconic green dyeing on St. Patrick’s Day.
- 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: Han River Target entity description: The Han River is a major river in South Korea that flows through the capital city of Seoul and serves as a central geographic and cultural landmark.
-
A.
Han River
The Han River is a major tributary of the Yangtze River in central China, flowing through Hubei province and the city of Wuhan.
-
B.
Fox River
The Fox River is a Midwestern U.S. river that flows through Wisconsin and Illinois, supporting numerous communities and ecosystems along its course.
-
C.
Illinois River
The Illinois River is a principal waterway in the U.S. state of Illinois that serves as a key tributary of the Mississippi River and an important route for transportation, commerce, and recreation.
-
D.
Rock River
Rock River is a tributary of the Big Sioux River flowing through parts of Iowa and South Dakota in the United States.
-
E.
Chicago River
The Chicago River is a historically significant waterway in Chicago known for its engineered reversal of flow, its role in the city’s development, and its iconic green dyeing on St. Patrick’s Day.
- F. None of above. chosen
Statements (50)
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: Han River Description of subject: The Han River is a major river in South Korea that flows through the capital city of Seoul and serves as a central geographic and cultural landmark.
Referenced by (32)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Han River estuary
this entity surface form:
Han River estuary
this entity surface form:
Han River basin
this entity surface form:
Han River basin