Salt Lake Sector V
E635146
Salt Lake Sector V is a major information technology and commercial hub in Kolkata, India, known for its concentration of IT parks, offices, and educational institutions.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Salt Lake Sector V canonical | 2 |
| City Centre Salt Lake area | 1 |
| Salt Lake IT district | 1 |
| Salt Lake Sector V IT hub | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7015986 — 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: Salt Lake Sector V Context triple: [Kolkata Metro, terminus, Salt Lake Sector V]
-
A.
West Valley
West Valley is the less-frequently visited western branch of Egypt’s Valley of the Kings, containing a smaller number of royal tombs in a more remote desert setting.
-
B.
West Valley
West Valley is a suburban region in the western part of the Phoenix metropolitan area in Arizona, encompassing cities such as Glendale, Peoria, and Surprise.
-
C.
South Salt Lake
South Salt Lake is a small, urban city in central Salt Lake County, Utah, known for its diverse neighborhoods, light rail connections, and mix of residential, commercial, and industrial areas.
-
D.
West Valley City
West Valley City is a large suburban city in the Salt Lake Valley and one of the most populous municipalities in the state of Utah.
-
E.
South Jordan
South Jordan is a suburban city in the southwestern part of the Salt Lake Valley in Utah, known for its planned communities and rapid residential growth.
- 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: Salt Lake Sector V Target entity description: Salt Lake Sector V is a major information technology and commercial hub in Kolkata, India, known for its concentration of IT parks, offices, and educational institutions.
-
A.
West Valley
West Valley is the less-frequently visited western branch of Egypt’s Valley of the Kings, containing a smaller number of royal tombs in a more remote desert setting.
-
B.
West Valley
West Valley is a suburban region in the western part of the Phoenix metropolitan area in Arizona, encompassing cities such as Glendale, Peoria, and Surprise.
-
C.
South Salt Lake
South Salt Lake is a small, urban city in central Salt Lake County, Utah, known for its diverse neighborhoods, light rail connections, and mix of residential, commercial, and industrial areas.
-
D.
West Valley City
West Valley City is a large suburban city in the Salt Lake Valley and one of the most populous municipalities in the state of Utah.
-
E.
South Jordan
South Jordan is a suburban city in the southwestern part of the Salt Lake Valley in Utah, known for its planned communities and rapid residential growth.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
commercial district
ⓘ
information technology hub ⓘ neighbourhood ⓘ |
| country | India ⓘ |
| developmentType | planned township sector ⓘ |
| economicRole |
key contributor to Kolkata service sector
ⓘ
major IT employment centre in Kolkata ⓘ |
| governingBody | Bidhannagar Municipal Corporation ⓘ |
| hasFeature |
IT parks
ⓘ
cafes ⓘ corporate campuses ⓘ high-rise office buildings ⓘ planned road network ⓘ restaurants ⓘ shopping outlets ⓘ |
| hasInfrastructure |
broadband internet connectivity
ⓘ
office-grade utilities ⓘ power substations ⓘ |
| hasLandUse |
commercial
ⓘ
institutional ⓘ office ⓘ |
| hasLanguage |
Bengali
ⓘ
English ⓘ Hindi ⓘ |
| hasNearby |
Karunamoyee
ⓘ
New Town Kolkata ⓘ
linked to:
New Town, Kolkata
Salt Lake Stadium ⓘ |
| hasTransport |
Bidhannagar Road railway station
ⓘ
Line 2 Kolkata Metro ⓘ
linked to:
Kolkata Metro
Salt Lake Sector V metro station ⓘ auto-rickshaws ⓘ bus services ⓘ taxis ⓘ |
| knownFor |
business process outsourcing firms
ⓘ
commercial office complexes ⓘ corporate offices ⓘ educational institutions ⓘ information technology parks ⓘ software companies ⓘ |
| locatedIn |
Bidhannagar
ⓘ
Kolkata ⓘ
linked to:
Calcutta
North 24 Parganas district ⓘ Salt Lake City ⓘ West Bengal ⓘ |
| partOf | Kolkata Metropolitan Area ⓘ |
| timeZone | Indian Standard Time ⓘ |
| UTCOffset | +5:30 ⓘ |
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: Salt Lake Sector V Description of subject: Salt Lake Sector V is a major information technology and commercial hub in Kolkata, India, known for its concentration of IT parks, offices, and educational institutions.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Salt Lake Sector V
linked to: Salt Lake Sector V
linked to: Salt Lake Sector V