Recife urban hydrological network
E748656
The Recife urban hydrological network is the interconnected system of rivers, canals, and drainage waterways that shapes the city’s water management, flood dynamics, and coastal environment.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Recife urban hydrological network canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8655567 — 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: Recife urban hydrological network Context triple: [Tejipió River, partOf, Recife urban hydrological network]
-
A.
hydrographic basin of Pernambuco
The hydrographic basin of Pernambuco is a network of rivers and waterways in the Brazilian state of Pernambuco that plays a key role in regional water supply, agriculture, and environmental management.
-
B.
West Zone of Recife
The West Zone of Recife is a predominantly residential and institutional area of the city that includes neighborhoods such as Cidade Universitária and hosts major educational and research facilities.
-
C.
Sobradinho
Sobradinho is an administrative region of Brazil's Federal District, located near Brasília and known for its residential areas and proximity to the national capital.
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D.
Brejo da Guabiraba
Brejo da Guabiraba is a neighborhood located in the northern zone of Recife, in the state of Pernambuco, Brazil.
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E.
Capibaribe River vicinity (Recife)
The Capibaribe River vicinity in Recife is an urban riverfront area in northeastern Brazil characterized by its winding waterways, mangrove-lined banks, and densely built surrounding neighborhoods.
- 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: Recife urban hydrological network Target entity description: The Recife urban hydrological network is the interconnected system of rivers, canals, and drainage waterways that shapes the city’s water management, flood dynamics, and coastal environment.
-
A.
hydrographic basin of Pernambuco
The hydrographic basin of Pernambuco is a network of rivers and waterways in the Brazilian state of Pernambuco that plays a key role in regional water supply, agriculture, and environmental management.
-
B.
West Zone of Recife
The West Zone of Recife is a predominantly residential and institutional area of the city that includes neighborhoods such as Cidade Universitária and hosts major educational and research facilities.
-
C.
Sobradinho
Sobradinho is an administrative region of Brazil's Federal District, located near Brasília and known for its residential areas and proximity to the national capital.
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D.
Brejo da Guabiraba
Brejo da Guabiraba is a neighborhood located in the northern zone of Recife, in the state of Pernambuco, Brazil.
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E.
Capibaribe River vicinity (Recife)
The Capibaribe River vicinity in Recife is an urban riverfront area in northeastern Brazil characterized by its winding waterways, mangrove-lined banks, and densely built surrounding neighborhoods.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
infrastructure system
ⓘ
urban hydrological network ⓘ water management system ⓘ |
| affectedBy |
intense rainfall events
ⓘ
land use change ⓘ sea level variations ⓘ tides ⓘ urbanization ⓘ |
| characterizedBy |
high degree of canalization
ⓘ
low-lying flood-prone areas ⓘ mix of natural and artificial channels ⓘ |
| dischargesInto | Atlantic Ocean ⓘ |
| hasComponent |
Beberibe River
ⓘ
Capibaribe River ⓘ Jiquiá Canal ⓘ Jordão River ⓘ Pina Basin canals ⓘ Tejipió River ⓘ drainage canals ⓘ stormwater drains ⓘ tidal channels ⓘ |
| hasFunction |
convey surface runoff
ⓘ
drain low-lying urban areas ⓘ reduce flood impacts ⓘ regulate water levels in canals ⓘ |
| influences |
coastal environment of Recife
ⓘ
urban flood dynamics of Recife ⓘ water quality in Recife estuaries ⓘ |
| interactsWith |
Recife coastal ecosystems
ⓘ
linked to:
Recife coastal islands
Recife sewerage system ⓘ mangrove areas in Recife ⓘ |
| locatedIn |
Brazil
ⓘ
Pernambuco ⓘ Recife ⓘ |
| managedBy |
Pernambuco state agencies
ⓘ
Recife municipal government ⓘ
linked to:
municipal government of Recife
|
| relatedTo |
climate change adaptation in Recife
ⓘ
coastal management in Recife ⓘ flood risk in Recife ⓘ urban planning in Recife ⓘ |
| subjectTo |
flood control policies
ⓘ
urban drainage master plans ⓘ water quality regulations ⓘ |
| supports |
sanitation infrastructure
ⓘ
stormwater management ⓘ urban drainage ⓘ |
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: Recife urban hydrological network Description of subject: The Recife urban hydrological network is the interconnected system of rivers, canals, and drainage waterways that shapes the city’s water management, flood dynamics, and coastal environment.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.