Yalu River Broken Bridge
E587825
The Yalu River Broken Bridge is a partially destroyed historic bridge between China and North Korea that stands as a prominent war relic and tourist attraction symbolizing the Korean War.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Yalu River Broken Bridge canonical | 2 |
| Broken Bridge on the Yalu River | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6345294 — 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: Yalu River Broken Bridge Context triple: [Yalu River, hasBridge, Yalu River Broken Bridge]
-
A.
Gwangan Bridge
Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
-
B.
Minquan Bridge
Minquan Bridge is a major roadway bridge in Taipei, Taiwan, carrying Minquan East and West Roads across the Keelung River and serving as an important urban traffic artery.
-
C.
Geumcheongyo Bridge
Geumcheongyo Bridge is a historic stone bridge within Seoul’s Changdeokgung Palace complex, notable as one of the oldest surviving palace bridges from the Joseon Dynasty.
-
D.
Okcheongyo Bridge
Okcheongyo Bridge is a historic stone bridge within Seoul’s Changgyeonggung Palace complex, notable for its traditional Joseon-era architectural style and role in the palace’s ceremonial approach.
-
E.
Namhang Bridge
Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
- 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: Yalu River Broken Bridge Target entity description: The Yalu River Broken Bridge is a partially destroyed historic bridge between China and North Korea that stands as a prominent war relic and tourist attraction symbolizing the Korean War.
-
A.
Gwangan Bridge
Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
-
B.
Minquan Bridge
Minquan Bridge is a major roadway bridge in Taipei, Taiwan, carrying Minquan East and West Roads across the Keelung River and serving as an important urban traffic artery.
-
C.
Geumcheongyo Bridge
Geumcheongyo Bridge is a historic stone bridge within Seoul’s Changdeokgung Palace complex, notable as one of the oldest surviving palace bridges from the Joseon Dynasty.
-
D.
Okcheongyo Bridge
Okcheongyo Bridge is a historic stone bridge within Seoul’s Changgyeonggung Palace complex, notable for its traditional Joseon-era architectural style and role in the palace’s ceremonial approach.
-
E.
Namhang Bridge
Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
bridge
ⓘ
tourist attraction ⓘ war memorial ⓘ |
| builtBy | Japanese Empire NERFINISHED ⓘ |
| category |
Bridges over the Yalu River
ⓘ
Korean War memorials ⓘ Tourist attractions in Liaoning ⓘ |
| constructionEndYear | 1911 ⓘ |
| constructionStartYear | 1909 ⓘ |
| countryBorderFeature | China–North Korea border NERFINISHED ⓘ |
| crossesBorderBetween |
China
NERFINISHED
ⓘ
North Korea NERFINISHED ⓘ |
| currentUse |
historical exhibition
ⓘ
pedestrian sightseeing ⓘ |
| damagedBy | United States forces NERFINISHED ⓘ |
| damagedInConflict | Korean War NERFINISHED ⓘ |
| damageType | bombing ⓘ |
| design | truss bridge ⓘ |
| endsAbruptlyOver | Yalu River NERFINISHED ⓘ |
| extendsFromBank | Chinese bank of Yalu River ⓘ |
| facesCityAcrossRiver | Sinuiju NERFINISHED ⓘ |
| facesCountryAcrossRiver | North Korea NERFINISHED ⓘ |
| hasLanguageOnSigns |
Chinese
ⓘ
English ⓘ Korean ⓘ |
| hasViewingSubject |
North Korean cityscape
ⓘ
Sino–Korean Friendship Bridge traffic ⓘ |
| heritageDesignation | historic site ⓘ |
| locatedInCity | Dandong NERFINISHED ⓘ |
| locatedInCountry | China NERFINISHED ⓘ |
| locatedOnRiver | Yalu River NERFINISHED ⓘ |
| material | steel ⓘ |
| nearbyStructure | Sino–Korean Friendship Bridge NERFINISHED ⓘ |
| numberOfSpansRemainingOnChineseSide | about half of original spans ⓘ |
| operatedBy | local tourism authorities of Dandong ⓘ |
| originallyConnected |
Dandong
NERFINISHED
ⓘ
Sinuiju NERFINISHED ⓘ |
| purpose |
railway transport
ⓘ
road transport ⓘ |
| status |
closed to cross-border traffic
ⓘ
partially destroyed ⓘ |
| symbolizes |
China–North Korea relations
NERFINISHED
ⓘ
Chinese involvement in Korean War ⓘ Korean War NERFINISHED ⓘ |
| tourismFeature |
interpretive signs about Korean War
ⓘ
night illumination ⓘ viewing platform at broken end ⓘ |
| yearOfMajorDestruction | 1950 ⓘ |
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: Yalu River Broken Bridge Description of subject: The Yalu River Broken Bridge is a partially destroyed historic bridge between China and North Korea that stands as a prominent war relic and tourist attraction symbolizing the Korean War.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Sinuiju