Boissy-sous-Saint-Yon
E333091
Boissy-sous-Saint-Yon is a commune in the Essonne department in the Île-de-France region of northern France.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Boissy-sous-Saint-Yon canonical | 2 |
| Saint-Yon | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3173614 — 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: Boissy-sous-Saint-Yon Context triple: [arrondissement of Palaiseau, contains, Boissy-sous-Saint-Yon]
-
A.
Eaubonne
Eaubonne is a suburban commune in the northern outskirts of Paris, France, known for its residential character and proximity to other Val-d'Oise towns.
-
B.
Poissy
Poissy is a commune in the western suburbs of Paris, France, known for hosting Le Corbusier’s iconic modernist Villa Savoye.
-
C.
Bourgueil
Bourgueil is a Loire Valley wine appellation in France renowned for its red wines, particularly those made predominantly from Cabernet Franc.
-
D.
Noisy-le-Grand
Noisy-le-Grand is a suburban commune in the eastern outskirts of Paris, France, known for its modern architecture and role as a business and educational hub within the Marne-la-Vallée area.
-
E.
Soisy-sous-Montmorency
Soisy-sous-Montmorency is a suburban commune in the northern outskirts of Paris, France, located in the Val-d'Oise department.
- 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: Boissy-sous-Saint-Yon Target entity description: Boissy-sous-Saint-Yon is a commune in the Essonne department in the Île-de-France region of northern France.
-
A.
Eaubonne
Eaubonne is a suburban commune in the northern outskirts of Paris, France, known for its residential character and proximity to other Val-d'Oise towns.
-
B.
Poissy
Poissy is a commune in the western suburbs of Paris, France, known for hosting Le Corbusier’s iconic modernist Villa Savoye.
-
C.
Bourgueil
Bourgueil is a Loire Valley wine appellation in France renowned for its red wines, particularly those made predominantly from Cabernet Franc.
-
D.
Noisy-le-Grand
Noisy-le-Grand is a suburban commune in the eastern outskirts of Paris, France, known for its modern architecture and role as a business and educational hub within the Marne-la-Vallée area.
-
E.
Soisy-sous-Montmorency
Soisy-sous-Montmorency is a suburban commune in the northern outskirts of Paris, France, located in the Val-d'Oise department.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | commune of France ⓘ |
| administrativeDivisionLevel | commune ⓘ |
| belongsTo | French Republic ⓘ |
| climateZone | temperate climate ⓘ |
| continent | Europe ⓘ |
| country | France ⓘ |
| currency | euro ⓘ |
| drivesOnThe | right ⓘ |
| governmentType | municipal council ⓘ |
| hasLocalGovernmentWithin |
Essonne department
ⓘ
linked to:
Essonne
|
| hasOfficialLanguage | French ⓘ |
| hasSettlementType | rural commune ⓘ |
| isMunicipalityOf | France ⓘ |
| lawSystem | civil law ⓘ |
| locatedIn |
Essonne department
ⓘ
linked to:
Essonne
northern France ⓘ Île-de-France region ⓘ |
| locatedInMetropolitanFrance | yes ⓘ |
| locatedInNorthernHemisphere | yes ⓘ |
| locatedInTimeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
| locatedInWesternHemisphere | yes ⓘ |
| partOf | France ⓘ |
| subdivisionType | commune ⓘ |
| telephoneCallingCodeCountry | +33 ⓘ |
| UNRegion | Western Europe ⓘ |
| usesDaylightSavingTime | yes ⓘ |
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: Boissy-sous-Saint-Yon Description of subject: Boissy-sous-Saint-Yon is a commune in the Essonne department in the Île-de-France region of northern France.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Boissy-sous-Saint-Yon