Dong Ha
E575922
Dong Ha is a city in central Vietnam that serves as the administrative, economic, and transportation hub of Quang Tri Province.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dong Ha canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T5979060 — 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: Dong Ha Context triple: [Quang Tri Province, capital, Dong Ha]
-
A.
Lee Hak-rae
Lee Hak-rae is a South Korean sports official best known for delivering the judges' oath at the 1988 Seoul Summer Olympics.
-
B.
Seonghwan
Seonghwan is a locality in South Korea historically noted as the site of the Battle of Seonghwan during the First Sino-Japanese War.
-
C.
Jang Deok-su
Jang Deok-su is a brutal, debt-ridden gangster who serves as one of the primary antagonists in the South Korean survival drama series "Squid Game."
-
D.
Chung Sun-man
Chung Sun-man is a South Korean athlete best known for lighting the Olympic cauldron at the opening ceremony of the 1988 Seoul Summer Olympics.
-
E.
Cho Sang-woo
Cho Sang-woo is a central character in the South Korean series "Squid Game," portrayed as a once-successful investment banker whose desperation and moral decline drive much of the show's tension and drama.
- 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: Dong Ha Target entity description: Dong Ha is a city in central Vietnam that serves as the administrative, economic, and transportation hub of Quang Tri Province.
-
A.
Lee Hak-rae
Lee Hak-rae is a South Korean sports official best known for delivering the judges' oath at the 1988 Seoul Summer Olympics.
-
B.
Seonghwan
Seonghwan is a locality in South Korea historically noted as the site of the Battle of Seonghwan during the First Sino-Japanese War.
-
C.
Jang Deok-su
Jang Deok-su is a brutal, debt-ridden gangster who serves as one of the primary antagonists in the South Korean survival drama series "Squid Game."
-
D.
Chung Sun-man
Chung Sun-man is a South Korean athlete best known for lighting the Olympic cauldron at the opening ceremony of the 1988 Seoul Summer Olympics.
-
E.
Cho Sang-woo
Cho Sang-woo is a central character in the South Korean series "Squid Game," portrayed as a once-successful investment banker whose desperation and moral decline drive much of the show's tension and drama.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | city ⓘ |
| administrativeDivisionOf | Quang Tri Province ⓘ |
| climate | tropical monsoon climate ⓘ |
| connectedBy |
National Route 1A
ⓘ
National Route 9 ⓘ |
| country |
Vietnam
ⓘ
linked to:
Viet Nam
|
| distanceFromHue | approximately 70 kilometers ⓘ |
| governingBody | Dong Ha City People’s Committee ⓘ |
| hasFunction |
regional trade center
ⓘ
service center for Quang Tri Province ⓘ |
| hasRebuiltAfter | post-war reconstruction in late 20th century ⓘ |
| hasTransport | Dong Ha railway station ⓘ |
| historicalEvent | Battle of Dong Ha ⓘ |
| historicalSignificance | important site during the Vietnam War ⓘ |
| languageUsed | Vietnamese ⓘ |
| locatedIn | Quang Tri Province ⓘ |
| locatedInRegion | Central Vietnam ⓘ |
| locatedNorthOf | Hue ⓘ |
| locatedOn | Ben Hai River ⓘ |
| locatedSouthOf | Vinh ⓘ |
| near | Demilitarized Zone between North and South Vietnam ⓘ |
| partOf |
North Central Coast region of Vietnam
ⓘ
linked to:
North Central Coast
|
| railwayLine |
North–South Railway of Vietnam
ⓘ
linked to:
Hanoi–Ho Chi Minh City railway
|
| role |
administrative center of Quang Tri Province
ⓘ
economic hub of Quang Tri Province ⓘ provincial capital of Quang Tri Province ⓘ transportation hub of Quang Tri Province ⓘ |
| timeZone | Indochina Time ⓘ |
| utcOffset | +7 ⓘ |
| wasHeavilyDamagedIn | Vietnam War ⓘ |
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: Dong Ha Description of subject: Dong Ha is a city in central Vietnam that serves as the administrative, economic, and transportation hub of Quang Tri Province.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.