Yvette River
E692436
The Yvette River is a small river in the Île-de-France region of northern France that flows through several suburban towns southwest of Paris.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Yvette River canonical | 5 |
| Yvette river | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4889530 — 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: Yvette River Context triple: [Palaiseau, locatedOnRiver, Yvette River]
-
A.
Seulles River
The Seulles River is a watercourse in the Normandy region of northwestern France that flows through the Calvados department before reaching the English Channel.
-
B.
Tresa River
The Tresa River is a short transboundary river in southern Switzerland and northern Italy that drains Lake Lugano and flows into Lake Maggiore.
-
C.
Authie River
The Authie River is a coastal river in northern France that flows through the regions of Somme and Pas-de-Calais before emptying into the English Channel.
-
D.
La Biche River
La Biche River is a tributary waterway in Alberta, Canada, that feeds into the Athabasca River within the province’s northern boreal region.
-
E.
Cayster River
The Cayster River is an ancient river in western Anatolia (modern-day Turkey) historically significant for flowing near the classical city of Ephesus and into the Aegean Sea.
- 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: Yvette River Target entity description: The Yvette River is a small river in the Île-de-France region of northern France that flows through several suburban towns southwest of Paris.
-
A.
Seulles River
The Seulles River is a watercourse in the Normandy region of northwestern France that flows through the Calvados department before reaching the English Channel.
-
B.
Tresa River
The Tresa River is a short transboundary river in southern Switzerland and northern Italy that drains Lake Lugano and flows into Lake Maggiore.
-
C.
Authie River
The Authie River is a coastal river in northern France that flows through the regions of Somme and Pas-de-Calais before emptying into the English Channel.
-
D.
La Biche River
La Biche River is a tributary waterway in Alberta, Canada, that feeds into the Athabasca River within the province’s northern boreal region.
-
E.
Cayster River
The Cayster River is an ancient river in western Anatolia (modern-day Turkey) historically significant for flowing near the classical city of Ephesus and into the Aegean Sea.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
geographical feature
ⓘ
river ⓘ |
| basinCountry | France ⓘ |
| country | France ⓘ |
| flowsThrough |
Bures-sur-Yvette
ⓘ
Epinay-sur-Orge ⓘ
linked to:
Épinay-sur-Orge
Essonne department ⓘ
linked to:
Essonne
Gif-sur-Yvette ⓘ Longjumeau ⓘ Palaiseau ⓘ Villebon-sur-Yvette ⓘ Yvelines department ⓘ
linked to:
Yvelines
southwestern suburbs of Paris ⓘ |
| hasCharacteristic |
right-bank tributary of the Orge
ⓘ
small river ⓘ suburban river ⓘ |
| locatedIn |
Île-de-France
ⓘ
linked to:
Île-de-France region
|
| locatedInRegion | northern France ⓘ |
| locatedSouthwestOf | Paris ⓘ |
| mouthLocatedIn | Orge River ⓘ |
| namedAfter |
Yvette (local toponym)
ⓘ
linked to:
Yvette
|
| partOf |
Paris metropolitan area hydrological network
ⓘ
linked to:
Seine River Basin
|
| riverSystem |
Seine basin
ⓘ
linked to:
Seine River Basin
|
| tributaryOf | Orge River ⓘ |
| usedFor |
angling
ⓘ
local recreation ⓘ walking paths along banks ⓘ |
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: Yvette River Description of subject: The Yvette River is a small river in the Île-de-France region of northern France that flows through several suburban towns southwest of Paris.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.