Mysuru–Chamarajanagar branch line
E1034279
The Mysuru–Chamarajanagar branch line is a regional railway route in Karnataka, India, connecting the city of Mysuru with Chamarajanagar and serving several intermediate towns and rural areas.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Chamarajanagar–Mysuru line | 1 |
| Mysuru–Chamarajanagar branch line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13321777 — 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: Mysuru–Chamarajanagar branch line Context triple: [Mysuru Junction railway station, isTerminusOf, Mysuru–Chamarajanagar branch line]
-
A.
Bengaluru–Mysuru railway line
The Bengaluru–Mysuru railway line is a key rail corridor in the Indian state of Karnataka that connects the major cities of Bengaluru and Mysuru, serving as an important route for both passenger and freight traffic.
-
B.
Mysuru railway division
Mysuru railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around the Mysuru region of Karnataka.
-
C.
Mysore State Railway
Mysore State Railway was a former regional railway system in the princely state of Mysore in southern India that later became part of the Southern Railway zone.
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D.
Shoranur–Mangalore section
The Shoranur–Mangalore section is a key coastal railway corridor in southern India that connects central Kerala with the port city of Mangalore, serving numerous towns and cities along the Malabar Coast.
-
E.
Chennai–Bangalore line
The Chennai–Bangalore line is a major Indian Railways trunk route connecting the cities of Chennai in Tamil Nadu and Bengaluru in Karnataka, serving numerous intermediate towns and suburban areas.
- 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: Mysuru–Chamarajanagar branch line Target entity description: The Mysuru–Chamarajanagar branch line is a regional railway route in Karnataka, India, connecting the city of Mysuru with Chamarajanagar and serving several intermediate towns and rural areas.
-
A.
Bengaluru–Mysuru railway line
The Bengaluru–Mysuru railway line is a key rail corridor in the Indian state of Karnataka that connects the major cities of Bengaluru and Mysuru, serving as an important route for both passenger and freight traffic.
-
B.
Mysuru railway division
Mysuru railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around the Mysuru region of Karnataka.
-
C.
Mysore State Railway
Mysore State Railway was a former regional railway system in the princely state of Mysore in southern India that later became part of the Southern Railway zone.
-
D.
Shoranur–Mangalore section
The Shoranur–Mangalore section is a key coastal railway corridor in southern India that connects central Kerala with the port city of Mangalore, serving numerous towns and cities along the Malabar Coast.
-
E.
Chennai–Bangalore line
The Chennai–Bangalore line is a major Indian Railways trunk route connecting the cities of Chennai in Tamil Nadu and Bengaluru in Karnataka, serving numerous intermediate towns and suburban areas.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
branch line
ⓘ
railway line ⓘ |
| category | Rail transport in Karnataka ⓘ |
| connects |
Chamarajanagar
ⓘ
linked to:
Chamarajanagar district
Mysuru ⓘ |
| country | India ⓘ |
| gauge | broad gauge ⓘ |
| geographicDirection | generally south of Mysuru ⓘ |
| hasTerminusCity |
Chamarajanagar
ⓘ
linked to:
Chamarajanagar district
Mysuru ⓘ |
| locatedIn | southern Karnataka ⓘ |
| locatedOnContinent | Asia ⓘ |
| operator | South Western Railway zone ⓘ |
| partOfNetwork |
Indian Railways network
ⓘ
linked to:
Indian Railways
|
| primaryFunction | connect Mysuru with Chamarajanagar ⓘ |
| railwayDivision | Mysuru railway division ⓘ |
| railwayZone | South Western Railway ⓘ |
| regionServed |
Chamarajanagar district
ⓘ
Mysuru district ⓘ |
| serves |
Nanjangud
ⓘ
intermediate towns ⓘ rural areas of Chamarajanagar district ⓘ rural areas of Mysuru district ⓘ |
| state | Karnataka ⓘ |
| terminus |
Chamarajanagar
ⓘ
linked to:
Chamarajanagar district
Mysuru ⓘ |
| trackConfiguration | single track ⓘ |
| transportType | regional rail ⓘ |
| usedFor |
local commuting
ⓘ
passenger transport ⓘ |
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: Mysuru–Chamarajanagar branch line Description of subject: The Mysuru–Chamarajanagar branch line is a regional railway route in Karnataka, India, connecting the city of Mysuru with Chamarajanagar and serving several intermediate towns and rural areas.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Mysuru–Chamarajanagar branch line