Karkarduma metro station
E693493
Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Karkarduma metro station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7784183 — 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: Karkarduma metro station Context triple: [Pink Line (Delhi Metro), hasStation, Karkarduma metro station]
-
A.
Tajrish Metro Station
Tajrish Metro Station is a major northern terminus of Tehran’s metro network, serving as a key transit hub for commuters and visitors in the Tajrish area.
-
B.
Eram-e Sabz Metro Station
Eram-e Sabz Metro Station is a station on the Tehran Metro system serving passengers in the western part of Iran’s capital city.
-
C.
Mashreq Metro Station
Mashreq Metro Station is a stop on Dubai Metro’s Red Line serving the Al Barsha area and nearby residential and commercial developments.
-
D.
Syntagma metro station
Syntagma metro station is a major underground transit hub in central Athens, Greece, serving multiple metro lines and providing access to key political and commercial areas of the city.
-
E.
Rissne metro station
Rissne metro station is a Stockholm metro station on the blue line, serving the Rissne district in Sundbyberg, Sweden.
- 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: Karkarduma metro station Target entity description: Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
-
A.
Tajrish Metro Station
Tajrish Metro Station is a major northern terminus of Tehran’s metro network, serving as a key transit hub for commuters and visitors in the Tajrish area.
-
B.
Eram-e Sabz Metro Station
Eram-e Sabz Metro Station is a station on the Tehran Metro system serving passengers in the western part of Iran’s capital city.
-
C.
Mashreq Metro Station
Mashreq Metro Station is a stop on Dubai Metro’s Red Line serving the Al Barsha area and nearby residential and commercial developments.
-
D.
Syntagma metro station
Syntagma metro station is a major underground transit hub in central Athens, Greece, serving multiple metro lines and providing access to key political and commercial areas of the city.
-
E.
Rissne metro station
Rissne metro station is a Stockholm metro station on the blue line, serving the Rissne district in Sundbyberg, Sweden.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | Delhi Metro station ⓘ |
| accessible | yes ⓘ |
| category |
Delhi Metro Blue Line stations
ⓘ
Delhi Metro Pink Line stations NERFINISHED ⓘ Railway stations in East Delhi district ⓘ |
| connectsLine |
Blue Line
NERFINISHED
ⓘ
Pink Line NERFINISHED ⓘ |
| country | India ⓘ |
| electrification | 25 kV AC overhead catenary ⓘ |
| fareSystem |
Delhi Metro smart card
ⓘ
Delhi Metro tokens ⓘ |
| hasConnection |
auto-rickshaws
ⓘ
cycle-rickshaws ⓘ feeder buses ⓘ local buses ⓘ |
| hasFacility |
ATMs
ⓘ
CCTV surveillance ⓘ automatic fare collection gates ⓘ escalators ⓘ lifts ⓘ parking ⓘ public toilets ⓘ shops ⓘ ticket counters ⓘ |
| hasPlatformType |
island platforms
ⓘ
side platforms ⓘ |
| hasSecurity | CISF deployment ⓘ |
| interchangeBetween | Blue Line and Pink Line NERFINISHED ⓘ |
| isKeyTransitPointFor | commuters in East Delhi ⓘ |
| levels | 2 ⓘ |
| locatedIn |
Delhi
NERFINISHED
ⓘ
Delhi, India NERFINISHED ⓘ East Delhi NERFINISHED ⓘ |
| mapRepresentation | Delhi Metro network map ⓘ |
| openedOnBlueLine | 2009 ⓘ |
| openedOnPinkLine | 2018 ⓘ |
| operator | Delhi Metro Rail Corporation NERFINISHED ⓘ |
| partOf | Delhi Metro NERFINISHED ⓘ |
| servedByLine |
Blue Line
NERFINISHED
ⓘ
Pink Line NERFINISHED ⓘ |
| servesArea |
Anand Vihar region
NERFINISHED
ⓘ
Karkarduma NERFINISHED ⓘ |
| structureType | elevated station ⓘ |
| ticketingSystem | automatic fare collection system ⓘ |
| tracks | 4 ⓘ |
| zone | East Delhi NERFINISHED ⓘ |
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: Karkarduma metro station Description of subject: Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Pink Line (Delhi Metro)