Río San Antonio
E577292
Río San Antonio is a river in Nicaragua that serves as one of the tributaries feeding into Lake Xolotlán (Lake Managua).
All labels observed (1)
| Label | Occurrences |
|---|---|
| Río San Antonio canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5718804 — 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: Río San Antonio Context triple: [Lago Xolotlán, hasInflow, Río San Antonio]
-
A.
Río Presidio
Río Presidio is a significant river in the Mexican state of Sinaloa that supports local agriculture, ecosystems, and nearby communities.
-
B.
Lozoya River
The Lozoya River is a mountain river in central Spain that flows through the Sierra de Guadarrama and supplies water to the Madrid region.
-
C.
Santa María River
The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
-
D.
Río Verde
Río Verde is a river in southern Spain that flows through the municipality of Almuñécar in the province of Granada before reaching the Mediterranean Sea.
-
E.
Río Verde
Río Verde is a sparsely populated rural commune in Chilean Patagonia, known for its sheep-farming estancias and windswept steppe landscapes along the Strait of Magellan.
- 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: Río San Antonio Target entity description: Río San Antonio is a river in Nicaragua that serves as one of the tributaries feeding into Lake Xolotlán (Lake Managua).
-
A.
Río Presidio
Río Presidio is a significant river in the Mexican state of Sinaloa that supports local agriculture, ecosystems, and nearby communities.
-
B.
Lozoya River
The Lozoya River is a mountain river in central Spain that flows through the Sierra de Guadarrama and supplies water to the Madrid region.
-
C.
Santa María River
The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
-
D.
Río Verde
Río Verde is a river in southern Spain that flows through the municipality of Almuñécar in the province of Granada before reaching the Mediterranean Sea.
-
E.
Río Verde
Río Verde is a sparsely populated rural commune in Chilean Patagonia, known for its sheep-farming estancias and windswept steppe landscapes along the Strait of Magellan.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Nicaragua ⓘ |
| continent | North America ⓘ |
| country | Nicaragua ⓘ |
| flowsInto |
Lake Managua
ⓘ
Lake Xolotlán ⓘ
linked to:
Lago Xolotlán
|
| hasName | Río San Antonio ⓘ |
| isTributaryOf |
Lake Managua
ⓘ
Lake Xolotlán ⓘ
linked to:
Lago Xolotlán
|
| languageOfName | Spanish ⓘ |
| locatedIn | Nicaragua ⓘ |
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: Río San Antonio Description of subject: Río San Antonio is a river in Nicaragua that serves as one of the tributaries feeding into Lake Xolotlán (Lake Managua).
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.