Iloilo River
E274439
The Iloilo River is a significant waterway in the Philippines’ Western Visayas region, flowing through Iloilo City and serving as an important ecological, economic, and cultural resource.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Iloilo River canonical | 1 |
| Iloilo River mouth | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2517747 — 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: Iloilo River Context triple: [Iloilo province, contains, Iloilo River]
-
A.
Meycauayan River
Meycauayan River is a heavily polluted river in Bulacan, Philippines, known for flowing through industrial and residential areas before emptying into Manila Bay.
-
B.
Pampanga River
The Pampanga River is a major river system in the Philippines that drains much of central Luzon, supporting extensive agriculture and communities along its floodplain.
-
C.
Imus River
Imus River is a river in the province of Cavite in the Philippines that flows through several municipalities before emptying into Manila Bay.
-
D.
Marikina River
Marikina River is a major waterway in Metro Manila, Philippines, known for flowing through the city of Marikina and frequently causing floods in surrounding urban areas.
-
E.
Rhumel River
The Rhumel River is a river in northeastern Algeria that flows through the city of Constantine, carving its famous deep gorges and shaping the city’s dramatic landscape.
- 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: Iloilo River Target entity description: The Iloilo River is a significant waterway in the Philippines’ Western Visayas region, flowing through Iloilo City and serving as an important ecological, economic, and cultural resource.
-
A.
Meycauayan River
Meycauayan River is a heavily polluted river in Bulacan, Philippines, known for flowing through industrial and residential areas before emptying into Manila Bay.
-
B.
Pampanga River
The Pampanga River is a major river system in the Philippines that drains much of central Luzon, supporting extensive agriculture and communities along its floodplain.
-
C.
Imus River
Imus River is a river in the province of Cavite in the Philippines that flows through several municipalities before emptying into Manila Bay.
-
D.
Marikina River
Marikina River is a major waterway in Metro Manila, Philippines, known for flowing through the city of Marikina and frequently causing floods in surrounding urban areas.
-
E.
Rhumel River
The Rhumel River is a river in northeastern Algeria that flows through the city of Constantine, carving its famous deep gorges and shaping the city’s dramatic landscape.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| cityServed | Iloilo City ⓘ |
| conservationStatus | subject to local conservation and rehabilitation efforts ⓘ |
| country | Philippines ⓘ |
| culturalSignificance |
forms part of Iloilo City’s historical identity
ⓘ
site of local festivals and events ⓘ |
| ecologicalSignificance |
serves as habitat for fish and shellfish
ⓘ
supports estuarine biodiversity ⓘ supports mangrove ecosystems ⓘ |
| economicSignificance |
supports commercial establishments along its banks
ⓘ
supports local fisheries ⓘ supports river-based tourism ⓘ |
| emptiesInto | Iloilo Strait ⓘ |
| flowsThrough | Iloilo City ⓘ |
| governedBy | local government of Iloilo City ⓘ |
| hasActivity |
boating
ⓘ
jogging along esplanade ⓘ river cruises ⓘ sightseeing ⓘ |
| hasInfrastructure |
Iloilo River Esplanade
ⓘ
bridges ⓘ riverside walkways ⓘ |
| hasTourismAttraction |
Iloilo River Esplanade
ⓘ
surface form:
Iloilo River Esplanade walking path
sunset viewing along the river ⓘ |
| hasUse |
ecological habitat
ⓘ
fishing ⓘ recreation ⓘ tourism ⓘ transportation ⓘ urban drainage ⓘ |
| isPartOf | Panay Island hydrological system ⓘ |
| locatedIn |
Iloilo City
ⓘ
Iloilo province ⓘ
surface form:
Iloilo Province
Panay Island ⓘ Western Visayas ⓘ |
| mouth | Iloilo Strait ⓘ |
| near |
Iloilo City
ⓘ
surface form:
Iloilo City Proper district
La Paz district ⓘ Mandurriao district ⓘ Molo district ⓘ |
| role |
acts as a natural boundary between Iloilo City districts
ⓘ
functions as an urban green corridor ⓘ |
| subjectOf |
Iloilo River Esplanade development project
ⓘ
mangrove reforestation initiatives ⓘ urban river rehabilitation programs ⓘ |
| threat |
encroachment of informal settlements
ⓘ
pollution from urban runoff ⓘ solid waste accumulation ⓘ |
| waterBodyType | estuarine river ⓘ |
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: Iloilo River Description of subject: The Iloilo River is a significant waterway in the Philippines’ Western Visayas region, flowing through Iloilo City and serving as an important ecological, economic, and cultural resource.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Iloilo River mouth