Signature Bridge
E201116
Signature Bridge is a modern cable-stayed bridge in Delhi, India, known for its iconic asymmetrical design and role in easing traffic across the Yamuna River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Signature Bridge canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1805243 — 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: Signature Bridge Context triple: [Wazirabad Barrage, nearbyInfrastructure, Signature Bridge]
-
A.
Echo Bridge
Echo Bridge is a historic 19th-century stone arch aqueduct and pedestrian bridge spanning the Charles River between Newton and Needham, Massachusetts.
-
B.
Story Bridge
Story Bridge is an iconic steel cantilever bridge spanning the Brisbane River, renowned as one of Brisbane’s most recognizable landmarks and a key transport link.
-
C.
Steel Bridge
Steel Bridge is a historic double-deck vertical-lift bridge in Portland, Oregon, known for carrying both rail and road traffic across the Willamette River.
-
D.
Bridge
Bridge is a structural design pattern that decouples an abstraction from its implementation so that the two can vary independently.
-
E.
Chain Bridge
Chain Bridge is a historic 19th-century suspension bridge spanning the Danube River in Budapest, widely regarded as one of the city's most iconic landmarks.
- 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: Signature Bridge Target entity description: Signature Bridge is a modern cable-stayed bridge in Delhi, India, known for its iconic asymmetrical design and role in easing traffic across the Yamuna River.
-
A.
Echo Bridge
Echo Bridge is a historic 19th-century stone arch aqueduct and pedestrian bridge spanning the Charles River between Newton and Needham, Massachusetts.
-
B.
Story Bridge
Story Bridge is an iconic steel cantilever bridge spanning the Brisbane River, renowned as one of Brisbane’s most recognizable landmarks and a key transport link.
-
C.
Steel Bridge
Steel Bridge is a historic double-deck vertical-lift bridge in Portland, Oregon, known for carrying both rail and road traffic across the Willamette River.
-
D.
Bridge
Bridge is a structural design pattern that decouples an abstraction from its implementation so that the two can vary independently.
-
E.
Chain Bridge
Chain Bridge is a historic 19th-century suspension bridge spanning the Danube River in Budapest, widely regarded as one of the city's most iconic landmarks.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
bridge in India
ⓘ
cable-stayed bridge ⓘ road bridge ⓘ |
| city | Delhi ⓘ |
| connects |
East Delhi
ⓘ
Wazirabad ⓘ |
| constructionStartDate | 2008 ⓘ |
| country |
India
ⓘ
India ⓘ
surface form:
Republic of India
|
| crosses |
Yamuna
ⓘ
surface form:
Yamuna River
|
| design | asymmetrical cable-stayed design ⓘ |
| designedBy | Delhi Tourism and Transportation Development Corporation ⓘ |
| designFeature |
cable-stayed spans
ⓘ
inclined pylon ⓘ steel pylon ⓘ |
| function | major traffic corridor between North and East Delhi ⓘ |
| hasLighting | architectural illumination ⓘ |
| hasView |
panoramic view of Delhi skyline
ⓘ
panoramic view of the Yamuna River ⓘ |
| locatedIn |
Delhi
ⓘ
National Capital Region of India ⓘ
surface form:
India’s National Capital Region
North Delhi ⓘ Wazirabad ⓘ |
| maintainedBy | Delhi Tourism and Transportation Development Corporation ⓘ |
| material |
concrete
ⓘ
steel ⓘ |
| namedAfter | its intended status as a signature landmark of Delhi ⓘ |
| notableFor |
being one of the tallest bridges in Delhi
ⓘ
iconic asymmetrical design ⓘ |
| numberOfLanes | 8 ⓘ |
| openedIn | 2018 ⓘ |
| openingDate | 2018-11-04 ⓘ |
| partOf | road network of Delhi ⓘ |
| projectType | infrastructure project ⓘ |
| purpose | road traffic ⓘ |
| region | National Capital Territory of Delhi ⓘ |
| river |
Yamuna
ⓘ
surface form:
Yamuna River
|
| role | eases traffic congestion across the Yamuna River ⓘ |
| state | Delhi ⓘ |
| symbolOf |
modern infrastructure in Delhi
ⓘ
urban development along the Yamuna River ⓘ |
| trafficType |
buses
ⓘ
motor vehicles ⓘ private cars ⓘ two-wheelers ⓘ |
| usedFor |
pedestrian movement (on designated areas)
ⓘ
vehicular 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: Signature Bridge Description of subject: Signature Bridge is a modern cable-stayed bridge in Delhi, India, known for its iconic asymmetrical design and role in easing traffic across the Yamuna River.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.