Calle-Calle Bridge
E482136
Calle-Calle Bridge is a road bridge in Valdivia, Chile, that serves as a key crossing over the Calle-Calle River and an important link in the city’s transport network.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Calle-Calle Bridge canonical | 3 |
| Santa Elvira Bridge | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4776489 — 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: Calle-Calle Bridge Context triple: [Calle-Calle River, crossedBy, Calle-Calle Bridge]
-
A.
San Roque González de Santa Cruz Bridge
The San Roque González de Santa Cruz Bridge is a major international cable-stayed bridge that spans the Paraná River, connecting the cities of Posadas in Argentina and Encarnación in Paraguay.
-
B.
Llacolén Bridge
Llacolén Bridge is a major road bridge in Concepción, Chile, that spans the Biobío River and serves as a key connection within the city’s transport network.
-
C.
Arrábida Bridge
Arrábida Bridge is a prominent concrete arch bridge spanning the Douro River in Porto, Portugal, known for its impressive engineering and role in the city’s transport network.
-
D.
Morell Bridge
Morell Bridge is a historic pedestrian and cyclist bridge in Melbourne, Australia, known for its distinctive arch design and role in connecting parklands across the Yarra River.
-
E.
Alamillo Bridge
The Alamillo Bridge is a striking cable-stayed bridge in Seville, Spain, renowned for its dramatic single pylon and sculptural, minimalist design by architect-engineer Santiago Calatrava.
- 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: Calle-Calle Bridge Target entity description: Calle-Calle Bridge is a road bridge in Valdivia, Chile, that serves as a key crossing over the Calle-Calle River and an important link in the city’s transport network.
-
A.
San Roque González de Santa Cruz Bridge
The San Roque González de Santa Cruz Bridge is a major international cable-stayed bridge that spans the Paraná River, connecting the cities of Posadas in Argentina and Encarnación in Paraguay.
-
B.
Llacolén Bridge
Llacolén Bridge is a major road bridge in Concepción, Chile, that spans the Biobío River and serves as a key connection within the city’s transport network.
-
C.
Arrábida Bridge
Arrábida Bridge is a prominent concrete arch bridge spanning the Douro River in Porto, Portugal, known for its impressive engineering and role in the city’s transport network.
-
D.
Morell Bridge
Morell Bridge is a historic pedestrian and cyclist bridge in Melbourne, Australia, known for its distinctive arch design and role in connecting parklands across the Yarra River.
-
E.
Alamillo Bridge
The Alamillo Bridge is a striking cable-stayed bridge in Seville, Spain, renowned for its dramatic single pylon and sculptural, minimalist design by architect-engineer Santiago Calatrava.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
bridge
ⓘ
road bridge ⓘ transport infrastructure ⓘ |
| connects |
northern bank of Calle-Calle River
ⓘ
southern bank of Calle-Calle River ⓘ |
| country | Chile ⓘ |
| crosses | Calle-Calle River ⓘ |
| hasFunction |
important link in Valdivia’s transport network
ⓘ
key crossing over Calle-Calle River ⓘ |
| hasLanguageOfSurroundingArea | Spanish ⓘ |
| hasToll | no ⓘ |
| isMajorCrossingInCity | true ⓘ |
| isPublicInfrastructure | true ⓘ |
| locatedIn | Valdivia ⓘ |
| locatedInAdministrativeTerritory | Los Ríos Region ⓘ |
| locatedInContinent | South America ⓘ |
| partOf | Valdivia road network ⓘ |
| regionServed |
Valdivia urban area
ⓘ
linked to:
City of Valdivia
|
| riverBasin |
Calle-Calle River basin
ⓘ
linked to:
Calle-Calle River
|
| roadTypeCarried | urban roads ⓘ |
| serves | city of Valdivia ⓘ |
| supports |
buses
ⓘ
local traffic ⓘ motor vehicles ⓘ |
| usedFor | road traffic ⓘ |
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: Calle-Calle Bridge Description of subject: Calle-Calle Bridge is a road bridge in Valdivia, Chile, that serves as a key crossing over the Calle-Calle River and an important link in the city’s transport network.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Calle-Calle Bridge