Tangail Sadar Upazila
E916692
Tangail Sadar Upazila is an administrative sub-district in central Bangladesh that encompasses the town of Tangail and its surrounding areas.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tangail Sadar Upazila canonical | 2 |
| টাঙ্গাইল সদর উপজেলা | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11168614 — 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: Tangail Sadar Upazila Context triple: [Tangail, adminCenterOf, Tangail Sadar Upazila]
-
A.
Bhola Sadar Upazila
Bhola Sadar Upazila is an administrative sub-district and the central urban and administrative hub of Bhola District in southern Bangladesh.
-
B.
Tazumuddin Upazila
Tazumuddin Upazila is an administrative sub-district in southern coastal Bangladesh, located within Bhola District of the Barisal Division.
-
C.
Dohar Upazila
Dohar Upazila is an administrative sub-district in central Bangladesh known for its location along the Padma River and its inclusion within the Dhaka Division.
-
D.
Senbagh Upazila
Senbagh Upazila is an administrative sub-district in the Noakhali District of southeastern Bangladesh.
-
E.
Subarnachar Upazila
Subarnachar Upazila is an administrative sub-district of Noakhali District in southeastern Bangladesh, located along the coastal and island areas of the Bay of Bengal.
- 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: Tangail Sadar Upazila Target entity description: Tangail Sadar Upazila is an administrative sub-district in central Bangladesh that encompasses the town of Tangail and its surrounding areas.
-
A.
Bhola Sadar Upazila
Bhola Sadar Upazila is an administrative sub-district and the central urban and administrative hub of Bhola District in southern Bangladesh.
-
B.
Tazumuddin Upazila
Tazumuddin Upazila is an administrative sub-district in southern coastal Bangladesh, located within Bhola District of the Barisal Division.
-
C.
Dohar Upazila
Dohar Upazila is an administrative sub-district in central Bangladesh known for its location along the Padma River and its inclusion within the Dhaka Division.
-
D.
Senbagh Upazila
Senbagh Upazila is an administrative sub-district in the Noakhali District of southeastern Bangladesh.
-
E.
Subarnachar Upazila
Subarnachar Upazila is an administrative sub-district of Noakhali District in southeastern Bangladesh, located along the coastal and island areas of the Bay of Bengal.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
administrative sub-district
ⓘ
upazila ⓘ |
| administrativeCentre | Tangail ⓘ |
| contains |
Tangail
ⓘ
Tangail town ⓘ
linked to:
Tangail Municipality
|
| country | Bangladesh ⓘ |
| governingBody |
Upazila Parishad
ⓘ
linked to:
upazila parishad
|
| hasFunction |
delivery of public services
ⓘ
local administration ⓘ local development planning ⓘ |
| hasNameInBengali |
টাঙ্গাইল সদর উপজেলা
ⓘ
linked to:
Tangail Sadar Upazila
|
| hasNameInEnglish | Tangail Sadar Upazila ⓘ |
| hasRole |
administrative unit
ⓘ
local government area ⓘ |
| hasSettlement |
rural areas surrounding Tangail town
ⓘ
urban areas of Tangail ⓘ |
| languageUsed | Bengali ⓘ |
| locatedIn |
Dhaka Division
ⓘ
Tangail District ⓘ central Bangladesh ⓘ |
| locatedInTimeZone | Bangladesh Standard Time ⓘ |
| locatedOnContinent | Asia ⓘ |
| officialLanguage | Bengali ⓘ |
| partOf |
Dhaka Division
ⓘ
Tangail District ⓘ |
| sovereignState | Bangladesh ⓘ |
| subdivisionName |
Tangail Sadar
ⓘ
linked to:
Tangail District
|
| subdivisionType |
Sadar upazila
ⓘ
Upazila ⓘ |
| utcOffset | +6 ⓘ |
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: Tangail Sadar Upazila Description of subject: Tangail Sadar Upazila is an administrative sub-district in central Bangladesh that encompasses the town of Tangail and its surrounding areas.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tangail Sadar Upazila