Manpura Upazila
E687684
Manpura Upazila is a coastal sub-district consisting largely of an island in southern Bangladesh, known for its fishing-based economy and vulnerability to cyclones and river erosion.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Manpura Upazila canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7602235 — 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: Manpura Upazila Context triple: [Bhola District, hasUpazila, Manpura Upazila]
-
A.
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.
-
B.
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.
-
C.
Dhamrai Upazila
Dhamrai Upazila is an administrative sub-district in central Bangladesh known for its traditional metal casting, pottery, and cultural festivals.
-
D.
Sonaimuri Upazila
Sonaimuri Upazila is an administrative sub-district in southeastern Bangladesh known for its rural communities and agricultural-based local economy.
-
E.
Senbagh Upazila
Senbagh Upazila is an administrative sub-district in the Noakhali District of southeastern Bangladesh.
- 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: Manpura Upazila Target entity description: Manpura Upazila is a coastal sub-district consisting largely of an island in southern Bangladesh, known for its fishing-based economy and vulnerability to cyclones and river erosion.
-
A.
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.
-
B.
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.
-
C.
Dhamrai Upazila
Dhamrai Upazila is an administrative sub-district in central Bangladesh known for its traditional metal casting, pottery, and cultural festivals.
-
D.
Sonaimuri Upazila
Sonaimuri Upazila is an administrative sub-district in southeastern Bangladesh known for its rural communities and agricultural-based local economy.
-
E.
Senbagh Upazila
Senbagh Upazila is an administrative sub-district in the Noakhali District of southeastern Bangladesh.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | upazila ⓘ |
| borderedBy |
Bay of Bengal
ⓘ
Meghna River ⓘ
linked to:
Meghna
|
| country | Bangladesh ⓘ |
| governedAs | upazila parishad ⓘ |
| hasCharacteristic |
coastal
ⓘ
island-based upazila ⓘ prone to flooding ⓘ vulnerable to cyclones ⓘ vulnerable to river erosion ⓘ |
| hasClimate | tropical monsoon climate ⓘ |
| hasDisasterType |
cyclone-induced storm surge
ⓘ
river erosion-related displacement ⓘ |
| hasEconomicActivity |
fish processing
ⓘ
fishing ⓘ livestock rearing ⓘ small-scale agriculture ⓘ |
| hasEconomicBase | fishing-based economy ⓘ |
| hasEnvironmentalIssue |
coastal erosion
ⓘ
loss of land due to river erosion ⓘ salinity in soil and water ⓘ |
| hasLocalGovernmentUnit | union parishad ⓘ |
| hasMainLivelihood |
fish trading
ⓘ
fishing ⓘ |
| hasNaturalFeature |
coastal wetlands
ⓘ
mudflats ⓘ river channels ⓘ |
| hasRisk |
riverbank erosion
ⓘ
salinity intrusion ⓘ storm surges ⓘ tropical cyclones ⓘ |
| hasSector |
agriculture sector
ⓘ
fisheries sector ⓘ livestock sector ⓘ |
| hasSettlementType | sub-district ⓘ |
| hasTransportMode |
boat services
ⓘ
river transport ⓘ |
| locatedIn |
coastal area of Bangladesh
ⓘ
southern Bangladesh ⓘ |
| locatedInAdministrativeTerritory |
Barisal Division
ⓘ
Bhola District ⓘ |
| locatedInRiverMouthRegion | Meghna estuary ⓘ |
| locatedOn | Manpura Island ⓘ |
| partOf |
Bhola-Char Fasson-Manpura island region
ⓘ
linked to:
Bhola region
|
| timeZone | Bangladesh Standard Time ⓘ |
| 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: Manpura Upazila Description of subject: Manpura Upazila is a coastal sub-district consisting largely of an island in southern Bangladesh, known for its fishing-based economy and vulnerability to cyclones and river erosion.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.