Freedom Bridge
E718072
Freedom Bridge is a historic span in South Korea that crosses the Imjin River near the Demilitarized Zone and is known for its role in prisoner exchanges and crossings after the Korean War.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Freedom Bridge canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T8187280 — 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: Freedom Bridge Context triple: [Imjin River, notableBridge, Freedom Bridge]
-
A.
National Unity Bridge
The National Unity Bridge is a major vehicular bridge in Ecuador that serves as a key transportation link across the Guayas River, connecting important urban and economic areas.
-
B.
Liberty Bridge
Liberty Bridge is a distinctive pedestrian suspension bridge in downtown Greenville, South Carolina, renowned for its curved design and views over Falls Park on the Reedy.
-
C.
Liberty Bridge
Liberty Bridge is a major steel cantilever bridge in Pittsburgh, Pennsylvania, carrying vehicular traffic between downtown and the city's South Hills across the Monongahela River.
-
D.
Liberty Bridge
Liberty Bridge is a historic steel bridge spanning the Danube River in Budapest, connecting the Buda and Pest sides of the city.
-
E.
Liberty Bridge
Liberty Bridge is a movable bascule bridge spanning the Saginaw River in Bay City, Michigan, carrying vehicular traffic and connecting key parts of the city.
- 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: Freedom Bridge Target entity description: Freedom Bridge is a historic span in South Korea that crosses the Imjin River near the Demilitarized Zone and is known for its role in prisoner exchanges and crossings after the Korean War.
-
A.
National Unity Bridge
The National Unity Bridge is a major vehicular bridge in Ecuador that serves as a key transportation link across the Guayas River, connecting important urban and economic areas.
-
B.
Liberty Bridge
Liberty Bridge is a distinctive pedestrian suspension bridge in downtown Greenville, South Carolina, renowned for its curved design and views over Falls Park on the Reedy.
-
C.
Liberty Bridge
Liberty Bridge is a major steel cantilever bridge in Pittsburgh, Pennsylvania, carrying vehicular traffic between downtown and the city's South Hills across the Monongahela River.
-
D.
Liberty Bridge
Liberty Bridge is a historic steel bridge spanning the Danube River in Budapest, connecting the Buda and Pest sides of the city.
-
E.
Liberty Bridge
Liberty Bridge is a movable bascule bridge spanning the Saginaw River in Bay City, Michigan, carrying vehicular traffic and connecting key parts of the city.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf | bridge ⓘ |
| access | restricted military area nearby ⓘ |
| associatedWithEvent |
Korean War
ⓘ
Korean War armistice ⓘ |
| country | South Korea ⓘ |
| crosses | Imjin River ⓘ |
| currentUse |
memorial site
ⓘ
tourist attraction ⓘ |
| hasFeature |
barbed wire fences nearby
ⓘ
prayer ribbons and messages for reunification nearby ⓘ view of the Imjin River ⓘ |
| hasNameInLanguage |
Jayueui Dari
ⓘ
자유의 다리 ⓘ |
| heritageStatus | historic site ⓘ |
| historicalPeriod | post-Korean War era ⓘ |
| locatedIn |
Gyeonggi Province
ⓘ
Paju ⓘ |
| locatedNear | Korean Demilitarized Zone ⓘ |
| locatedOn | southern side of the Korean Demilitarized Zone ⓘ |
| nearbyAttraction |
DMZ observatories
ⓘ
Imjingak Park ⓘ |
| partOf |
Imjingak tourist complex
ⓘ
linked to:
Imjingak Resort
|
| relatedTo |
Korean War prisoners of war
ⓘ
North–South Korea relations ⓘ |
| status | no longer used for regular rail traffic ⓘ |
| symbolizes |
division of Korea
ⓘ
freedom ⓘ reunions and separation ⓘ |
| tourismType |
DMZ tourism
ⓘ
war history tourism ⓘ |
| transportType | former railway bridge ⓘ |
| usedFor |
civilian crossings after the Korean War armistice
ⓘ
prisoner exchanges ⓘ repatriation of prisoners of 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: Freedom Bridge Description of subject: Freedom Bridge is a historic span in South Korea that crosses the Imjin River near the Demilitarized Zone and is known for its role in prisoner exchanges and crossings after the Korean War.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.