Kodambakkam Bridge
E740570
Kodambakkam Bridge is a prominent road overpass in the Kodambakkam area of Chennai, India, serving as a key traffic artery and local landmark.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kodambakkam Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8550629 — 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: Kodambakkam Bridge Context triple: [Kodambakkam, hasLandmark, Kodambakkam Bridge]
-
A.
Kotturpuram bridge
Kotturpuram bridge is a key road bridge in Chennai, India, that connects neighborhoods across the Adyar River and helps ease urban traffic flow.
-
B.
Annai Indira Gandhi Road Bridge
Annai Indira Gandhi Road Bridge is a sea bridge in Tamil Nadu, India, carrying road traffic between the mainland and Pamban Island near Rameswaram.
-
C.
Godavari Bridge
Godavari Bridge is a major rail-cum-road bridge spanning the Godavari River near Rajahmundry in Andhra Pradesh, India, and is known as one of the country’s longest and most iconic river crossings.
-
D.
Sangam Bridge
Sangam Bridge is a prominent road bridge in Pune, India, that spans the confluence of the Mula and Mutha rivers and serves as an important local transport link.
-
E.
Aundh Bridge
Aundh Bridge is a roadway bridge in Pune, India, that serves as a key connector across the Mula River between the Aundh area and surrounding localities.
- 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: Kodambakkam Bridge Target entity description: Kodambakkam Bridge is a prominent road overpass in the Kodambakkam area of Chennai, India, serving as a key traffic artery and local landmark.
-
A.
Kotturpuram bridge
Kotturpuram bridge is a key road bridge in Chennai, India, that connects neighborhoods across the Adyar River and helps ease urban traffic flow.
-
B.
Annai Indira Gandhi Road Bridge
Annai Indira Gandhi Road Bridge is a sea bridge in Tamil Nadu, India, carrying road traffic between the mainland and Pamban Island near Rameswaram.
-
C.
Godavari Bridge
Godavari Bridge is a major rail-cum-road bridge spanning the Godavari River near Rajahmundry in Andhra Pradesh, India, and is known as one of the country’s longest and most iconic river crossings.
-
D.
Sangam Bridge
Sangam Bridge is a prominent road bridge in Pune, India, that spans the confluence of the Mula and Mutha rivers and serves as an important local transport link.
-
E.
Aundh Bridge
Aundh Bridge is a roadway bridge in Pune, India, that serves as a key connector across the Mula River between the Aundh area and surrounding localities.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
overpass
ⓘ
road bridge ⓘ transport infrastructure ⓘ |
| category |
bridges in Chennai
ⓘ
road bridges in India ⓘ urban overpasses in India ⓘ |
| city | Chennai ⓘ |
| connects |
Kodambakkam area to other parts of Chennai
ⓘ
neighbourhoods on either side of the railway line in Kodambakkam ⓘ |
| country | India ⓘ |
| crosses | railway tracks in Kodambakkam ⓘ |
| function | carries road traffic over railway tracks ⓘ |
| hasRole |
important link in east–west traffic movement in Chennai
ⓘ
major commuting route for daily travelers ⓘ |
| importance | helps decongest surface-level railway crossings ⓘ |
| isPartOf |
road network of Chennai
ⓘ
urban infrastructure of Chennai ⓘ |
| locatedIn |
Chennai
ⓘ
India ⓘ Kodambakkam ⓘ Tamil Nadu ⓘ |
| maintainedBy | local civic authorities of Chennai ⓘ |
| neighbourhood | Kodambakkam ⓘ |
| regionServed | central and western parts of Chennai ⓘ |
| significance |
key traffic artery in Chennai
ⓘ
local landmark in Kodambakkam ⓘ |
| usedFor |
pedestrian movement
ⓘ
road transport ⓘ 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: Kodambakkam Bridge Description of subject: Kodambakkam Bridge is a prominent road overpass in the Kodambakkam area of Chennai, India, serving as a key traffic artery and local landmark.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.