Esplanade metro station
E643861
Esplanade metro station is a major underground interchange station on the Kolkata Metro, serving as a key transit hub in the city’s central business district.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Esplanade metro station canonical | 6 |
| Esplanade Metro station | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7120019 — 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: Esplanade metro station Context triple: [Jawaharlal Nehru Road, hasNearbyTransportHub, Esplanade metro station]
-
A.
Hôtel de Ville metro station
Hôtel de Ville metro station is a major Paris Métro interchange in the city center, serving lines 1 and 11 near the historic city hall and the Marais district.
-
B.
Ledru-Rollin metro station
Ledru-Rollin metro station is a Paris Métro station on Line 8 located in the 11th and 12th arrondissements, serving the bustling Faubourg Saint-Antoine district.
-
C.
Mabillon metro station
Mabillon metro station is a Paris Métro station in the 6th arrondissement, serving the Saint‑Germain‑des‑Prés area on the Left Bank.
-
D.
Rihour metro station
Rihour metro station is an underground station on the Lille Metro serving the historic city center and the Grand-Place area of Lille, France.
-
E.
Cardinal Lemoine metro station
Cardinal Lemoine metro station is a Paris Métro station in the Latin Quarter, serving Line 10 near the Panthéon and several major universities.
- 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: Esplanade metro station Target entity description: Esplanade metro station is a major underground interchange station on the Kolkata Metro, serving as a key transit hub in the city’s central business district.
-
A.
Hôtel de Ville metro station
Hôtel de Ville metro station is a major Paris Métro interchange in the city center, serving lines 1 and 11 near the historic city hall and the Marais district.
-
B.
Ledru-Rollin metro station
Ledru-Rollin metro station is a Paris Métro station on Line 8 located in the 11th and 12th arrondissements, serving the bustling Faubourg Saint-Antoine district.
-
C.
Mabillon metro station
Mabillon metro station is a Paris Métro station in the 6th arrondissement, serving the Saint‑Germain‑des‑Prés area on the Left Bank.
-
D.
Rihour metro station
Rihour metro station is an underground station on the Lille Metro serving the historic city center and the Grand-Place area of Lille, France.
-
E.
Cardinal Lemoine metro station
Cardinal Lemoine metro station is a Paris Métro station in the Latin Quarter, serving Line 10 near the Panthéon and several major universities.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Kolkata Metro station
ⓘ
underground railway station ⓘ |
| city |
Kolkata
ⓘ
linked to:
Calcutta
|
| connectsTo |
multiple city bus routes
ⓘ
tram services in central Kolkata ⓘ |
| country | India ⓘ |
| electrification | 750 V DC third rail ⓘ |
| fareZone | Kolkata Metro standard fare system ⓘ |
| hasExitTo |
Esplanade bus stand
ⓘ
linked to:
Esplanade bus terminus
Jawaharlal Nehru Road sidewalks ⓘ New Market area ⓘ |
| hasFacility |
CCTV surveillance
ⓘ
automatic fare collection gates ⓘ customer care centre ⓘ elevator ⓘ escalator ⓘ parking not available ⓘ public toilets ⓘ ticket counter ⓘ |
| hasStationCode | KESP ⓘ |
| isInterchangeBetween |
Kolkata Metro Line 1 and Kolkata Metro Line 2
ⓘ
Kolkata Metro Line 1 and Kolkata Metro Line 3 ⓘ
linked to:
Kolkata Metro
|
| isMajorTransitHub | true ⓘ |
| languageOfSignage |
Bengali
ⓘ
English ⓘ Hindi ⓘ |
| locatedIn |
India
ⓘ
Kolkata ⓘ
linked to:
Calcutta
West Bengal ⓘ |
| locatedOn | Jawaharlal Nehru Road ⓘ |
| near |
Chowringhee Road
ⓘ
Deckers Lane ⓘ Esplanade bus terminus ⓘ New Market, Kolkata ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1984 ⓘ |
| operator | Kolkata Metro ⓘ |
| ownedBy |
Metro Railway, Kolkata
ⓘ
linked to:
Kolkata Metro
|
| partOf |
Kolkata Metro Line 1
ⓘ
linked to:
Kolkata Metro
Kolkata Metro Line 2 ⓘ
linked to:
Kolkata Metro
Kolkata Metro Line 3 ⓘ
linked to:
Kolkata Metro
|
| platformType | island platform ⓘ |
| safetySystem | automatic signalling ⓘ |
| serves |
Chowringhee
ⓘ
linked to:
Chowringhee Road
Dharmatala ⓘ Esplanade area ⓘ central business district of Kolkata ⓘ |
| structureType | underground ⓘ |
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: Esplanade metro station Description of subject: Esplanade metro station is a major underground interchange station on the Kolkata Metro, serving as a key transit hub in the city’s central business district.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Esplanade metro station
linked to: Esplanade metro station
subject linked to:
Park Street