Luding Bridge
E861011
Luding Bridge is a historic iron chain suspension bridge in Sichuan, China, famed for its strategic role during the Long March and its crossing over the Dadu River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Luding Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10380460 — 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: Luding Bridge Context triple: [Dadu River, crossedBy, Luding Bridge]
-
A.
Malin Bridge
Malin Bridge is a suburb and tram terminus area in the north-west of Sheffield, England, serving as a key public transport hub for the surrounding residential districts.
-
B.
Seventeen-Arch Bridge
The Seventeen-Arch Bridge is a long, elegant Qing-dynasty stone bridge famed for its seventeen arches and decorative lion statues, spanning Kunming Lake within Beijing’s Summer Palace.
-
C.
Zuari Bridge
Zuari Bridge is a major road bridge in Goa, India, that carries traffic across the Zuari River and forms a key link between North and South Goa.
-
D.
Assut de l'Or Bridge
Assut de l'Or Bridge is a striking white cable-stayed bridge in Valencia, Spain, designed by Santiago Calatrava and known for its sculptural, harp-like silhouette within the City of Arts and Sciences complex.
-
E.
Plaka Bridge
Plaka Bridge is a historic single-arch stone bridge in the Tzoumerka region of Epirus, Greece, renowned as one of the largest of its kind in the Balkans.
- 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: Luding Bridge Target entity description: Luding Bridge is a historic iron chain suspension bridge in Sichuan, China, famed for its strategic role during the Long March and its crossing over the Dadu River.
-
A.
Malin Bridge
Malin Bridge is a suburb and tram terminus area in the north-west of Sheffield, England, serving as a key public transport hub for the surrounding residential districts.
-
B.
Seventeen-Arch Bridge
The Seventeen-Arch Bridge is a long, elegant Qing-dynasty stone bridge famed for its seventeen arches and decorative lion statues, spanning Kunming Lake within Beijing’s Summer Palace.
-
C.
Zuari Bridge
Zuari Bridge is a major road bridge in Goa, India, that carries traffic across the Zuari River and forms a key link between North and South Goa.
-
D.
Assut de l'Or Bridge
Assut de l'Or Bridge is a striking white cable-stayed bridge in Valencia, Spain, designed by Santiago Calatrava and known for its sculptural, harp-like silhouette within the City of Arts and Sciences complex.
-
E.
Plaka Bridge
Plaka Bridge is a historic single-arch stone bridge in the Tzoumerka region of Epirus, Greece, renowned as one of the largest of its kind in the Balkans.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
cultural heritage site
ⓘ
historic bridge ⓘ iron chain suspension bridge ⓘ |
| associatedWith |
Chinese Communist Party revolutionary history
ⓘ
Chinese Red Army NERFINISHED ⓘ Long March NERFINISHED ⓘ |
| builtDuring | Qing dynasty NERFINISHED ⓘ |
| builtUnderEmperor | Kangxi Emperor NERFINISHED ⓘ |
| category |
Bridges in Sichuan
ⓘ
Chain bridges ⓘ Long March sites in China ⓘ National key cultural relics protection units in China ⓘ |
| constructionEnd | 1706 ⓘ |
| constructionStart | 1705 ⓘ |
| country | China ⓘ |
| crosses | Dadu River NERFINISHED ⓘ |
| currentUse | pedestrian bridge ⓘ |
| deckMaterial | wooden planks ⓘ |
| designFeature |
chains anchored into rock on both banks
ⓘ
wooden deck laid across parallel chains ⓘ |
| eventLocation | Luding Bridge battle NERFINISHED ⓘ |
| famousFor |
Red Army assault crossing in 1935
ⓘ
strategic role in the Long March ⓘ |
| hasHeritageStatus | Major Historical and Cultural Site Protected at the National Level in China ⓘ |
| hasNearbyTown | Luding town NERFINISHED ⓘ |
| hasPlaques | revolutionary commemorative inscriptions ⓘ |
| heritageDesignationBy | State Council of the People’s Republic of China NERFINISHED ⓘ |
| heritageDesignationCountry | China NERFINISHED ⓘ |
| historicalPeriod | early 18th century ⓘ |
| locatedIn |
Garzê Tibetan Autonomous Prefecture
NERFINISHED
ⓘ
Luding County NERFINISHED ⓘ Sichuan NERFINISHED ⓘ |
| maintenance | periodically repaired and reinforced ⓘ |
| material | iron chains ⓘ |
| nearbyInfrastructure | modern highway bridge over Dadu River ⓘ |
| numberOfChains | 13 GENERATED ⓘ |
| originalFunction |
military transport route
ⓘ
trade route crossing ⓘ |
| risk | vulnerable to flooding of Dadu River ⓘ |
| riverSystem | upper Yangtze basin ⓘ |
| spans | Dadu River gorge NERFINISHED ⓘ |
| strategicImportance | key crossing on route from Sichuan to western China ⓘ |
| structureType | suspension bridge ⓘ |
| symbolOf |
Chinese revolutionary heroism
ⓘ
Long March spirit ⓘ |
| tourism |
popular red tourism site
ⓘ
scenic attraction in Sichuan ⓘ |
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: Luding Bridge Description of subject: Luding Bridge is a historic iron chain suspension bridge in Sichuan, China, famed for its strategic role during the Long March and its crossing over the Dadu River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.