Puente Transbordador Nicolás Avellaneda
E234910
Puente Transbordador Nicolás Avellaneda is a historic early-20th-century transporter bridge spanning the Riachuelo in Buenos Aires, Argentina, and serving as an iconic symbol of the La Boca neighborhood.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Nicolás Avellaneda transporter bridge | 1 |
| Puente Transbordador Nicolás Avellaneda canonical | 1 |
| Puente Transbordador de La Boca | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2098332 — 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: Puente Transbordador Nicolás Avellaneda Context triple: [La Boca, hasLandmark, Puente Transbordador Nicolás Avellaneda]
-
A.
Puente de San Martín
Puente de San Martín is a historic medieval stone bridge spanning the Tagus River in Toledo, Spain, renowned for its impressive arches and fortified towers.
-
B.
Marcelo Fernan Bridge
Marcelo Fernan Bridge is a major cable-stayed bridge in Cebu, Philippines, that connects Mactan Island to mainland Cebu and serves as a key transportation link in the region.
-
C.
Ponte Salazar
Ponte Salazar is the former name of Lisbon’s iconic 25 de Abril Bridge, a large suspension bridge spanning the Tagus River in Portugal.
-
D.
Guayaquil–Durán bridge
The Guayaquil–Durán bridge is a major road and rail bridge in Ecuador that links the city of Guayaquil with the neighboring town of Durán, serving as a key transportation artery in the region.
-
E.
Ponte de Santa Clara
Ponte de Santa Clara is a prominent road bridge over the Mondego River in Coimbra, Portugal, connecting the historic city center with its southern districts.
- 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: Puente Transbordador Nicolás Avellaneda Target entity description: Puente Transbordador Nicolás Avellaneda is a historic early-20th-century transporter bridge spanning the Riachuelo in Buenos Aires, Argentina, and serving as an iconic symbol of the La Boca neighborhood.
-
A.
Puente de San Martín
Puente de San Martín is a historic medieval stone bridge spanning the Tagus River in Toledo, Spain, renowned for its impressive arches and fortified towers.
-
B.
Marcelo Fernan Bridge
Marcelo Fernan Bridge is a major cable-stayed bridge in Cebu, Philippines, that connects Mactan Island to mainland Cebu and serves as a key transportation link in the region.
-
C.
Ponte Salazar
Ponte Salazar is the former name of Lisbon’s iconic 25 de Abril Bridge, a large suspension bridge spanning the Tagus River in Portugal.
-
D.
Guayaquil–Durán bridge
The Guayaquil–Durán bridge is a major road and rail bridge in Ecuador that links the city of Guayaquil with the neighboring town of Durán, serving as a key transportation artery in the region.
-
E.
Ponte de Santa Clara
Ponte de Santa Clara is a prominent road bridge over the Mondego River in Coimbra, Portugal, connecting the historic city center with its southern districts.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
historic monument
ⓘ
movable bridge ⓘ steel bridge ⓘ transporter bridge ⓘ |
| alsoKnownAs |
Puente Transbordador Nicolás Avellaneda
ⓘ
surface form:
Puente Transbordador de La Boca
Transbordador de La Boca ⓘ |
| city | Buenos Aires ⓘ |
| connects |
Isla Maciel
ⓘ
La Boca ⓘ |
| constructionStartDate | 1908 ⓘ |
| country | Argentina ⓘ |
| crosses |
Riachuelo River
ⓘ
surface form:
Riachuelo
|
| culturalSignificance | iconic landmark of Buenos Aires port area ⓘ |
| currentUse | tourist attraction ⓘ |
| designedBy | Luis Huergo ⓘ |
| engineeringSignificance | example of early 20th-century transporter bridge design ⓘ |
| era | early 20th century ⓘ |
| function |
transport pedestrians
ⓘ
transport vehicles ⓘ |
| gondolaCapacity | pedestrians and vehicles ⓘ |
| hasColor | dark gray ⓘ |
| heritageDesignationDate | 1999 ⓘ |
| heritageStatus | National Historic Monument of Argentina ⓘ |
| inaugurationDate | 1914 ⓘ |
| locatedIn |
Argentina
ⓘ
Buenos Aires ⓘ |
| locatedInNeighborhood | La Boca ⓘ |
| maintenanceAuthority |
Government of the Autonomous City of Buenos Aires
ⓘ
surface form:
Government of the City of Buenos Aires
|
| material | steel ⓘ |
| namedAfter | Nicolás Avellaneda ⓘ |
| namedAfterOccupation | President of Argentina ⓘ |
| notableFor |
being one of the few surviving transporter bridges worldwide
ⓘ
industrial heritage ⓘ |
| openingDate | 1914-05-31 ⓘ |
| originalUse | industrial and workers’ transport ⓘ |
| owner |
Buenos Aires
ⓘ
surface form:
City of Buenos Aires
|
| partOf | Autonomous City of Buenos Aires ⓘ |
| region |
Río de la Plata
ⓘ
surface form:
Río de la Plata basin
|
| river | Matanza River ⓘ |
| spans |
Riachuelo River
ⓘ
surface form:
Riachuelo channel
|
| status |
operational for tourist use
ⓘ
restored ⓘ |
| structureType | suspended gondola ⓘ |
| symbolOf |
La Boca
ⓘ
surface form:
La Boca neighborhood
|
| transportMode | cable-suspended gondola ⓘ |
| usedFor | crossing between La Boca and Dock Sud area ⓘ |
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: Puente Transbordador Nicolás Avellaneda Description of subject: Puente Transbordador Nicolás Avellaneda is a historic early-20th-century transporter bridge spanning the Riachuelo in Buenos Aires, Argentina, and serving as an iconic symbol of the La Boca neighborhood.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Nicolás Avellaneda transporter bridge
this entity surface form:
Puente Transbordador de La Boca