CNB
E520993
CNB is the Indian Railways station code for Kanpur Central, a major railway junction in Uttar Pradesh, India.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CNB canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5445466 — 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: CNB Context triple: [Kanpur Central railway station, stationCode, CNB]
-
A.
CBNB
CBNB is a specialized chemical database, likely focused on chemical substances and related data, accessible through the Engineering Village research platform.
-
B.
BNM
BNM is the central bank of Malaysia, responsible for issuing currency, formulating monetary policy, and overseeing the country’s financial system.
-
C.
NBU
NBU is the central bank of Ukraine, responsible for the country’s monetary policy, currency stability, and regulation of the banking system.
-
D.
NBP
NBP is the commonly used abbreviation for the New Bilibid Prison, the Philippines’ main national penitentiary located in Muntinlupa City.
-
E.
CBK
CBK is the Central Bank of Kenya, the national monetary authority responsible for issuing currency and formulating and implementing the country’s monetary policy.
- 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: CNB Target entity description: CNB is the Indian Railways station code for Kanpur Central, a major railway junction in Uttar Pradesh, India.
-
A.
CBNB
CBNB is a specialized chemical database, likely focused on chemical substances and related data, accessible through the Engineering Village research platform.
-
B.
BNM
BNM is the central bank of Malaysia, responsible for issuing currency, formulating monetary policy, and overseeing the country’s financial system.
-
C.
NBU
NBU is the central bank of Ukraine, responsible for the country’s monetary policy, currency stability, and regulation of the banking system.
-
D.
NBP
NBP is the commonly used abbreviation for the New Bilibid Prison, the Philippines’ main national penitentiary located in Muntinlupa City.
-
E.
CBK
CBK is the Central Bank of Kenya, the national monetary authority responsible for issuing currency and formulating and implementing the country’s monetary policy.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | railway station code ⓘ |
| assignedBy | Indian Railways authorities NERFINISHED ⓘ |
| codeType | Indian Railways station code ⓘ |
| connectsTo |
Agra
NERFINISHED
ⓘ
Bengaluru NERFINISHED ⓘ Chennai NERFINISHED ⓘ Gorakhpur NERFINISHED ⓘ Howrah Junction NERFINISHED ⓘ Jhansi NERFINISHED ⓘ Kolkata NERFINISHED ⓘ Lucknow NERFINISHED ⓘ Mumbai NERFINISHED ⓘ New Delhi NERFINISHED ⓘ Patna NERFINISHED ⓘ Prayagraj NERFINISHED ⓘ Varanasi NERFINISHED ⓘ |
| country | India ⓘ |
| hasAlternativeName | Kanpur Central railway station NERFINISHED ⓘ |
| hasFacility |
long-distance trains halt
ⓘ
passenger trains halt ⓘ suburban and MEMU services halt ⓘ |
| hasStationName | Kanpur Central NERFINISHED ⓘ |
| importance | major rail hub in northern India ⓘ |
| isMajorJunction | true ⓘ |
| isOnRoute |
Howrah–Delhi main line
NERFINISHED
ⓘ
Kanpur–Delhi section NERFINISHED ⓘ Kanpur–Lucknow section NERFINISHED ⓘ Kanpur–Prayagraj section NERFINISHED ⓘ |
| locatedInCity | Kanpur NERFINISHED ⓘ |
| locatedInState | Uttar Pradesh NERFINISHED ⓘ |
| numberOfCharacters | 3 ⓘ |
| operator | Indian Railways NERFINISHED ⓘ |
| railNetwork | Indian Railways broad-gauge network ⓘ |
| railwayDivision | Prayagraj railway division NERFINISHED ⓘ |
| railwayStationCodeOf | Kanpur Central railway station NERFINISHED ⓘ |
| railwayZone | North Central Railway zone NERFINISHED ⓘ |
| refersTo | Kanpur Central railway station NERFINISHED ⓘ |
| servesAs | railway junction for Kanpur ⓘ |
| servesPopulationOf | Kanpur metropolitan area NERFINISHED ⓘ |
| stationCategory | A1 category station ⓘ |
| usage |
displayed on station signboards
ⓘ
printed on train tickets ⓘ used in online booking portals ⓘ used in railway enquiry systems ⓘ |
| usedIn |
Indian Railways reservation system
ⓘ
Indian Railways ticketing system ⓘ Indian Railways timetables ⓘ |
| writingSystem | Latin alphabet ⓘ |
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: CNB Description of subject: CNB is the Indian Railways station code for Kanpur Central, a major railway junction in Uttar Pradesh, India.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.