Communauté d'agglomération Plaine Vallée
E409321
The Communauté d'agglomération Plaine Vallée is an intercommunal structure in the northern suburbs of Paris that groups several municipalities to coordinate local development, services, and urban planning.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Communauté d'agglomération Plaine Vallée canonical | 2 |
| conseil communautaire de Plaine Vallée | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4034730 — 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: Communauté d'agglomération Plaine Vallée Context triple: [Communauté d'agglomération Roissy Pays de France, borders, Communauté d'agglomération Plaine Vallée]
-
A.
Communauté d'agglomération Roissy Pays de France
Communauté d'agglomération Roissy Pays de France is an intercommunal structure in the Île-de-France region that groups together multiple municipalities around Roissy-en-France and Paris-Charles de Gaulle Airport to coordinate local development and public services.
-
B.
Communauté urbaine du Grand Reims
The Communauté urbaine du Grand Reims is an intercommunal urban authority in northeastern France that administers the city of Reims and surrounding municipalities, overseeing regional services, development, and public transport.
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C.
Tulle Agglo
Tulle Agglo is an intercommunal structure in central France that groups Tulle and neighboring communes to coordinate local services and development.
-
D.
Commune of Épinay-sur-Seine
The Commune of Épinay-sur-Seine is a suburban municipality in the northern outskirts of Paris, France, known for its residential neighborhoods and location along the Seine River.
-
E.
Commune of Aulnay-sous-Bois
The Commune of Aulnay-sous-Bois is a suburban municipality in the northeastern outskirts of Paris, France, known for its diverse population and significant residential and industrial areas.
- 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: Communauté d'agglomération Plaine Vallée Target entity description: The Communauté d'agglomération Plaine Vallée is an intercommunal structure in the northern suburbs of Paris that groups several municipalities to coordinate local development, services, and urban planning.
-
A.
Communauté d'agglomération Roissy Pays de France
Communauté d'agglomération Roissy Pays de France is an intercommunal structure in the Île-de-France region that groups together multiple municipalities around Roissy-en-France and Paris-Charles de Gaulle Airport to coordinate local development and public services.
-
B.
Communauté urbaine du Grand Reims
The Communauté urbaine du Grand Reims is an intercommunal urban authority in northeastern France that administers the city of Reims and surrounding municipalities, overseeing regional services, development, and public transport.
-
C.
Tulle Agglo
Tulle Agglo is an intercommunal structure in central France that groups Tulle and neighboring communes to coordinate local services and development.
-
D.
Commune of Épinay-sur-Seine
The Commune of Épinay-sur-Seine is a suburban municipality in the northern outskirts of Paris, France, known for its residential neighborhoods and location along the Seine River.
-
E.
Commune of Aulnay-sous-Bois
The Commune of Aulnay-sous-Bois is a suburban municipality in the northeastern outskirts of Paris, France, known for its diverse population and significant residential and industrial areas.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
communauté d'agglomération
ⓘ
intercommunal structure ⓘ |
| administrativeSeat | Montmorency ⓘ |
| country | France ⓘ |
| createdOn | 2016-01-01 ⓘ |
| department | Val-d'Oise ⓘ |
| governedBy |
Communauté d'agglomération Plaine Vallée
self-linksurface differs
ⓘ
surface form:
conseil communautaire de Plaine Vallée
|
| hasCompetence |
aménagement de l'espace
ⓘ
développement économique ⓘ environnement et cadre de vie ⓘ gestion des déchets ménagers ⓘ habitat et logement ⓘ mobilité et transports urbains ⓘ politique de la ville ⓘ |
| hasMemberCommune |
Andilly
NERFINISHED
ⓘ
Deuil-la-Barre ⓘ Eaubonne NERFINISHED ⓘ Enghien-les-Bains ⓘ Ermont NERFINISHED ⓘ Groslay NERFINISHED ⓘ Margency ⓘ Montlignon ⓘ Montmagny ⓘ Montmorency ⓘ Piscop ⓘ Saint-Gratien ⓘ Saint-Leu-la-Forêt ⓘ Soisy-sous-Montmorency NERFINISHED ⓘ Taverny ⓘ |
| legalForm | établissement public de coopération intercommunale ⓘ |
| locatedIn |
Val-d'Oise
ⓘ
northern suburbs of Paris ⓘ Île-de-France region ⓘ
surface form:
Île-de-France
|
| locatedNear | Paris ⓘ |
| numberOfMemberCommunes | 18 ⓘ |
| partOf | Métropole du Grand Paris area ⓘ |
| purpose |
coordination of local development
ⓘ
coordination of public services ⓘ economic development ⓘ environmental management ⓘ urban planning ⓘ |
| shortName | Plaine Vallée ⓘ |
| website | https://www.agglo-plainevallee.fr/ ⓘ |
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: Communauté d'agglomération Plaine Vallée Description of subject: The Communauté d'agglomération Plaine Vallée is an intercommunal structure in the northern suburbs of Paris that groups several municipalities to coordinate local development, services, and urban planning.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
Communauté d'agglomération Roissy Pays de France
→
borders
→
Communauté d'agglomération Plaine Vallée
ⓘ
Communauté d'agglomération Plaine Vallée
→
governedBy
→
Communauté d'agglomération Plaine Vallée
self-linksurface differs
ⓘ
this entity surface form:
conseil communautaire de Plaine Vallée