Ampera Bridge
E411739
Ampera Bridge is an iconic vertical-lift bridge spanning the Musi River in Palembang, Indonesia, and a major landmark of the city.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ampera Bridge canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T3896177 — 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: Ampera Bridge Context triple: [Palembang, hasBridge, Ampera Bridge]
-
A.
Penang Bridge
Penang Bridge is a major cable-stayed toll bridge in Malaysia that connects Penang Island to the mainland and serves as one of the country’s most important transportation links.
-
B.
Suramadu Bridge
Suramadu Bridge is a long cable-stayed bridge in Indonesia that connects the city of Surabaya on Java with Madura Island, serving as a major transportation and economic link.
-
C.
Tasman Bridge
The Tasman Bridge is a major concrete bridge in Hobart, Tasmania, carrying the Tasman Highway across the Derwent River and known for its 1975 collapse after a ship collision.
-
D.
Green Island Bridge
Green Island Bridge is a vehicular and pedestrian bridge spanning the Hudson River, connecting the city of Troy to Green Island in New York State.
-
E.
West Gate Bridge
West Gate Bridge is a major steel box-girder road bridge in Melbourne, Australia, known for carrying heavy traffic between the city’s inner west and the central business district and for the tragic collapse during its construction in 1970.
- 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: Ampera Bridge Target entity description: Ampera Bridge is an iconic vertical-lift bridge spanning the Musi River in Palembang, Indonesia, and a major landmark of the city.
-
A.
Penang Bridge
Penang Bridge is a major cable-stayed toll bridge in Malaysia that connects Penang Island to the mainland and serves as one of the country’s most important transportation links.
-
B.
Suramadu Bridge
Suramadu Bridge is a long cable-stayed bridge in Indonesia that connects the city of Surabaya on Java with Madura Island, serving as a major transportation and economic link.
-
C.
Tasman Bridge
The Tasman Bridge is a major concrete bridge in Hobart, Tasmania, carrying the Tasman Highway across the Derwent River and known for its 1975 collapse after a ship collision.
-
D.
Green Island Bridge
Green Island Bridge is a vehicular and pedestrian bridge spanning the Hudson River, connecting the city of Troy to Green Island in New York State.
-
E.
West Gate Bridge
West Gate Bridge is a major steel box-girder road bridge in Melbourne, Australia, known for carrying heavy traffic between the city’s inner west and the central business district and for the tragic collapse during its construction in 1970.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
landmark
ⓘ
road bridge ⓘ tourist attraction ⓘ vertical-lift bridge ⓘ |
| cityServed | Palembang ⓘ |
| connects |
Seberang Ilir area of Palembang
ⓘ
linked to:
Seberang Ulu area of Palembang
Seberang Ulu area of Palembang ⓘ |
| constructionStartDate | 1962 ⓘ |
| country | Indonesia ⓘ |
| crosses | Musi River ⓘ |
| designedAs | vertical-lift bridge ⓘ |
| hasColor | red ⓘ |
| hasFeature |
suspended central span
ⓘ
two main towers ⓘ vertical-lift mechanism ⓘ |
| hasFunction |
pedestrian traffic
ⓘ
road traffic ⓘ |
| hasLanes |
motor vehicle lanes
ⓘ
pedestrian walkways ⓘ |
| hasType | steel bridge ⓘ |
| hasViewOf |
Musi River waterfront
ⓘ
Palembang cityscape ⓘ |
| heritageStatus | local landmark ⓘ |
| locatedIn |
Palembang
ⓘ
South Sumatra ⓘ |
| locatedInContinent | Asia ⓘ |
| locatedInTimeZone |
Western Indonesia Time
ⓘ
linked to:
Western Indonesian Time
|
| locatedOnIsland | Sumatra ⓘ |
| maintenanceAuthority | local government of Palembang ⓘ |
| near |
Kuto Besak Fortress
ⓘ
downtown Palembang ⓘ |
| notableFor |
distinctive red towers
ⓘ
iconic status in Palembang ⓘ night illumination ⓘ |
| officialLanguageCountry | Indonesian ⓘ |
| openingDate | 1965 ⓘ |
| partOf | transport infrastructure of Palembang ⓘ |
| region | Sumatra ⓘ |
| spans | Musi River ⓘ |
| symbolOf |
Palembang
ⓘ
South Sumatra ⓘ |
| touristActivity |
night photography
ⓘ
river sightseeing ⓘ |
| transportRole | major east–west connector in Palembang ⓘ |
| usedFor |
city events backdrop
ⓘ
daily commuting ⓘ tourism ⓘ |
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: Ampera Bridge Description of subject: Ampera Bridge is an iconic vertical-lift bridge spanning the Musi River in Palembang, Indonesia, and a major landmark of the city.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.