Eau d’Heure
E645860
Eau d’Heure is a river in southern Belgium, known for feeding the Eau d’Heure lakes, one of the country’s largest artificial lake complexes and a popular recreation area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Eau d’Heure canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7160836 — 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: Eau d’Heure Context triple: [Sambre, hasTributary, Eau d’Heure]
-
A.
Pont Rouge
Pont Rouge is a historic area near Port-au-Prince, Haiti, best known as the site where revolutionary leader Jean-Jacques Dessalines was assassinated in 1806.
-
B.
Bayou Chico
Bayou Chico is a small bayou and waterfront area in Pensacola, Florida, known for its marinas, boating, and connection to the larger Pensacola Bay system.
-
C.
Lievre River
The Lievre River is a significant waterway in western Quebec, Canada, known for flowing south through forested and rural areas before joining the Gatineau River.
-
D.
Fonce River
The Fonce River is a significant waterway in Colombia’s Santander Department, known for flowing through the region’s mountainous terrain and supporting local agriculture and tourism.
-
E.
Brook D’Leau
Brook D’Leau is a music producer and musician known for his work in alternative R&B and soul, including collaborations with artists like Miguel.
- 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: Eau d’Heure Target entity description: Eau d’Heure is a river in southern Belgium, known for feeding the Eau d’Heure lakes, one of the country’s largest artificial lake complexes and a popular recreation area.
-
A.
Pont Rouge
Pont Rouge is a historic area near Port-au-Prince, Haiti, best known as the site where revolutionary leader Jean-Jacques Dessalines was assassinated in 1806.
-
B.
Bayou Chico
Bayou Chico is a small bayou and waterfront area in Pensacola, Florida, known for its marinas, boating, and connection to the larger Pensacola Bay system.
-
C.
Lievre River
The Lievre River is a significant waterway in western Quebec, Canada, known for flowing south through forested and rural areas before joining the Gatineau River.
-
D.
Fonce River
The Fonce River is a significant waterway in Colombia’s Santander Department, known for flowing through the region’s mountainous terrain and supporting local agriculture and tourism.
-
E.
Brook D’Leau
Brook D’Leau is a music producer and musician known for his work in alternative R&B and soul, including collaborations with artists like Miguel.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| associatedWith | Eau d’Heure dam complex ⓘ |
| basinCountry | Belgium ⓘ |
| country | Belgium ⓘ |
| feeds | Eau d’Heure lakes ⓘ |
| flowsInto | Sambre ⓘ |
| forms | Eau d’Heure lakes ⓘ |
| hasCharacteristic |
artificially regulated
ⓘ
freshwater ⓘ |
| hasHydrologicalFunction | reservoir supply ⓘ |
| hasMouthLocation | Sambre ⓘ |
| hasPart |
downstream reaches towards Sambre
ⓘ
upstream reaches in Hainaut ⓘ |
| languageOfToponym | French ⓘ |
| locatedIn |
Wallonia
ⓘ
southern Belgium ⓘ |
| locatedInAdministrativeTerritory |
Hainaut Province
ⓘ
linked to:
Hainaut
Namur Province ⓘ |
| locatedInOrNear |
Cerfontaine
ⓘ
Froidchapelle ⓘ |
| mouthLocatedIn |
Belgium
ⓘ
Wallonia ⓘ |
| notableFor |
forming one of Belgium’s largest artificial lake complexes
ⓘ
supporting a major recreation area ⓘ |
| partOfRiverSystem | Meuse basin ⓘ |
| tributaryOf | Sambre ⓘ |
| usedFor |
recreation
ⓘ
tourism ⓘ water sports ⓘ |
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: Eau d’Heure Description of subject: Eau d’Heure is a river in southern Belgium, known for feeding the Eau d’Heure lakes, one of the country’s largest artificial lake complexes and a popular recreation area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.