Grigny
E527303
capital of France
commune of France
municipal council
municipality in Portugal
person
town in Germany
town in Slovakia
Grigny is a suburban commune in the southern outskirts of Paris, France, known for its large housing estates and diverse population.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Grigny canonical | 3 |
| Grigny 2 | 1 |
| Grigny, Essonne | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3173598 — 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: Grigny Context triple: [arrondissement of Palaiseau, contains, Grigny]
-
A.
Dourdan
Dourdan is a commune in the Essonne department in the southern suburbs of Paris, France, known for its historic medieval castle and role as a terminus on the RER C suburban rail line.
-
B.
Gonesse
Gonesse is a commune in the northeastern suburbs of Paris, France, known historically as a rural town and now as part of the greater Paris metropolitan area.
-
C.
Vaucresson
Vaucresson is a suburban commune in the western outskirts of Paris, France, known for its residential character and green surroundings.
-
D.
Poissy
Poissy is a commune in the western suburbs of Paris, France, known for hosting Le Corbusier’s iconic modernist Villa Savoye.
-
E.
Étrépilly
Étrépilly is a small French commune located in the Seine-et-Marne department in the Île-de-France region in north-central France.
- 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: Grigny Target entity description: Grigny is a suburban commune in the southern outskirts of Paris, France, known for its large housing estates and diverse population.
-
A.
Dourdan
Dourdan is a commune in the Essonne department in the southern suburbs of Paris, France, known for its historic medieval castle and role as a terminus on the RER C suburban rail line.
-
B.
Gonesse
Gonesse is a commune in the northeastern suburbs of Paris, France, known historically as a rural town and now as part of the greater Paris metropolitan area.
-
C.
Vaucresson
Vaucresson is a suburban commune in the western outskirts of Paris, France, known for its residential character and green surroundings.
-
D.
Poissy
Poissy is a commune in the western suburbs of Paris, France, known for hosting Le Corbusier’s iconic modernist Villa Savoye.
-
E.
Étrépilly
Étrépilly is a small French commune located in the Seine-et-Marne department in the Île-de-France region in north-central France.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
capital of France
ⓘ
commune of France ⓘ municipal council ⓘ municipality in Portugal ⓘ person ⓘ town in Germany ⓘ town in Slovakia ⓘ |
| country | France ⓘ |
| currency | euro ⓘ |
| distanceFromParisCentre | approximately 21 km ⓘ |
| governedAs | municipality ⓘ |
| hasCharacteristic |
diverse population
ⓘ
large housing estates ⓘ suburban ⓘ |
| hasFeature |
multicultural population
ⓘ
social housing concentration ⓘ urban renewal projects ⓘ |
| hasHousingEstate |
Grigny 2
ⓘ
linked to:
Grigny
|
| hasLandUse |
commercial areas
ⓘ
green spaces ⓘ residential areas ⓘ |
| hasMayor | Philippe Rio ⓘ |
| hasMunicipalCouncil | Grigny municipal council ⓘ |
| hasTransport | Grigny-Centre station ⓘ |
| hasTwinTown |
Cascais
ⓘ
linked to:
Cascais, Portugal
Púchov ⓘ Witten ⓘ |
| inseeCode | 91286 ⓘ |
| locatedIn |
Essonne department
ⓘ
linked to:
Essonne
southern suburbs of Paris ⓘ Île-de-France region ⓘ |
| locatedInBasin | Paris Basin ⓘ |
| locatedInMetropolitanArea |
Paris metropolitan area
ⓘ
linked to:
Grand Paris urban area
|
| locatedInUrbanArea |
Paris urban area
ⓘ
linked to:
Grand Paris urban area
|
| locatedNear |
Ris-Orangis
ⓘ
Viry-Châtillon ⓘ |
| locatedOn | left bank of the Seine ⓘ |
| mayorParty |
French Communist Party
ⓘ
linked to:
Communist Party of France
|
| officialLanguage | French ⓘ |
| partOf |
arrondissement of Évry
ⓘ
canton of Viry-Châtillon ⓘ
linked to:
Canton of Viry-Châtillon
|
| postalCode | 91350 ⓘ |
| regionCapital | Paris ⓘ |
| servedBy | RER D ⓘ |
| timeZone | CET ⓘ |
| timeZoneDST | CEST ⓘ |
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: Grigny Description of subject: Grigny is a suburban commune in the southern outskirts of Paris, France, known for its large housing estates and diverse population.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Grigny
linked to: Grigny