Thach Han River
E1551650
UNEXPLORED
The Thach Han River is a significant waterway in Quảng Trị Province, central Vietnam, known for its historical role in the Vietnam War and its proximity to key heritage sites.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Thach Han River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22628625 — 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: Thach Han River Context triple: [Quang Tri Ancient Citadel, locatedOnRiver, Thach Han River]
-
A.
Luong River
Luong River is a tributary waterway in Vietnam that feeds into the larger Ma River system.
-
B.
Thi Tinh River
Thi Tinh River is a tributary waterway in southern Vietnam that feeds into the Saigon River and supports the surrounding agricultural and local communities.
-
C.
Nhat Le River
The Nhat Le River is a scenic waterway in central Vietnam known for flowing through Dong Hoi city to the East Sea, supporting local transport, fishing, and tourism.
-
D.
Tả Trạch River
Tả Trạch River is a tributary in central Vietnam that serves as one of the main headwaters feeding the Perfume River near Huế.
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E.
Hoang Long River
Hoang Long River is a river in northern Vietnam that flows through Ninh Binh Province, contributing to the region’s agriculture and landscape.
- 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: Thach Han River Target entity description: The Thach Han River is a significant waterway in Quảng Trị Province, central Vietnam, known for its historical role in the Vietnam War and its proximity to key heritage sites.
-
A.
Luong River
Luong River is a tributary waterway in Vietnam that feeds into the larger Ma River system.
-
B.
Thi Tinh River
Thi Tinh River is a tributary waterway in southern Vietnam that feeds into the Saigon River and supports the surrounding agricultural and local communities.
-
C.
Nhat Le River
The Nhat Le River is a scenic waterway in central Vietnam known for flowing through Dong Hoi city to the East Sea, supporting local transport, fishing, and tourism.
-
D.
Tả Trạch River
Tả Trạch River is a tributary in central Vietnam that serves as one of the main headwaters feeding the Perfume River near Huế.
-
E.
Hoang Long River
Hoang Long River is a river in northern Vietnam that flows through Ninh Binh Province, contributing to the region’s agriculture and landscape.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.