Tominé Reservoir
E188807
Tominé Reservoir is a large artificial lake in Colombia’s Cundinamarca department, known for supplying water to Bogotá and serving as a popular site for sailing and other water sports.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tominé Reservoir canonical | 2 |
| Chuza Reservoir | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1582519 — 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: Tominé Reservoir Context triple: [Guatavita, hasNearbyBodyOfWater, Tominé Reservoir]
-
A.
Shimen Reservoir
Shimen Reservoir is a major multipurpose reservoir in Taoyuan, Taiwan, known for water supply, flood control, irrigation, and recreation.
-
B.
Tantangara Reservoir
Tantangara Reservoir is a major water storage lake in New South Wales, Australia, forming part of the Snowy Mountains Scheme for hydroelectric power generation and irrigation.
-
C.
Almatti Reservoir
Almatti Reservoir is a major water body in Karnataka, India, formed on the Krishna River and used for irrigation, power generation, and regional water supply.
-
D.
Amawalk Reservoir
Amawalk Reservoir is a man-made lake in Westchester County, New York, that forms part of New York City's Croton water supply system.
-
E.
Don Pedro Reservoir
Don Pedro Reservoir is a large artificial lake in California’s Sierra Nevada foothills, primarily used for water storage, hydroelectric power generation, and recreation.
- 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: Tominé Reservoir Target entity description: Tominé Reservoir is a large artificial lake in Colombia’s Cundinamarca department, known for supplying water to Bogotá and serving as a popular site for sailing and other water sports.
-
A.
Shimen Reservoir
Shimen Reservoir is a major multipurpose reservoir in Taoyuan, Taiwan, known for water supply, flood control, irrigation, and recreation.
-
B.
Tantangara Reservoir
Tantangara Reservoir is a major water storage lake in New South Wales, Australia, forming part of the Snowy Mountains Scheme for hydroelectric power generation and irrigation.
-
C.
Almatti Reservoir
Almatti Reservoir is a major water body in Karnataka, India, formed on the Krishna River and used for irrigation, power generation, and regional water supply.
-
D.
Amawalk Reservoir
Amawalk Reservoir is a man-made lake in Westchester County, New York, that forms part of New York City's Croton water supply system.
-
E.
Don Pedro Reservoir
Don Pedro Reservoir is a large artificial lake in California’s Sierra Nevada foothills, primarily used for water storage, hydroelectric power generation, and recreation.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
artificial lake
ⓘ
reservoir ⓘ |
| basinCountry | Colombia ⓘ |
| climate | cool highland climate ⓘ |
| constructionType | embankment dam reservoir ⓘ |
| country | Colombia ⓘ |
| hasRecreationalActivity |
regattas
ⓘ
yachting ⓘ |
| hasRecreationalFacility |
boat rental services
ⓘ
sailing clubs ⓘ |
| inflow |
Río Tominé
ⓘ
tributaries of the Bogotá River ⓘ |
| isTouristAttractionOf |
Colombia
ⓘ
Cundinamarca region ⓘ
surface form:
Cundinamarca Department
|
| knownFor |
proximity to the town of Guatavita
ⓘ
scenic landscapes ⓘ strong winds suitable for sailing ⓘ |
| locatedInAdministrativeTerritory |
Cundinamarca region
ⓘ
surface form:
Cundinamarca Department
|
| locatedInOrNextTo |
Andes
ⓘ
surface form:
Andes Mountains
Eastern Ranges of the Colombian Andes ⓘ Municipality of Guasca ⓘ Municipality of Guatavita ⓘ Municipality of Sesquilé ⓘ Bogotá savanna ⓘ
surface form:
Savanna of Bogotá
|
| locatedInTimeZone |
America/Bogota
ⓘ
surface form:
Colombia Standard Time
|
| locatedNear |
Guatavita
ⓘ
surface form:
Guatavita Lagoon
|
| nearbyCity | Bogotá ⓘ |
| nearbySettlement |
Guasca
ⓘ
Guatavita ⓘ Sesquilé ⓘ |
| outflow | Río Tominé ⓘ |
| partOf | Bogotá water supply system ⓘ |
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ recreation ⓘ water supply ⓘ |
| region | Altiplano Cundiboyacense ⓘ |
| suppliesWaterTo |
Bogotá
ⓘ
Metropolitan Area of Bogotá ⓘ
surface form:
Bogotá metropolitan area
|
| surfaceElevation | approximately 2580 metres above sea level ⓘ |
| usedFor |
fishing
ⓘ
kayaking ⓘ sailing ⓘ tourism ⓘ water sports ⓘ weekend recreation ⓘ windsurfing ⓘ |
| waterBodyType | freshwater reservoir ⓘ |
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: Tominé Reservoir Description of subject: Tominé Reservoir is a large artificial lake in Colombia’s Cundinamarca department, known for supplying water to Bogotá and serving as a popular site for sailing and other water sports.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Chuza Reservoir