Val-d'Oise department
E91834
Val-d'Oise department is an administrative division in the Île-de-France region of northern France that includes both suburban areas of Paris and major transport hubs such as Charles de Gaulle Airport.
All labels observed (7)
How this entity was disambiguated
This entity first appeared as the object of triple T683186 — 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: Val-d'Oise department Context triple: [Roissy-en-France, locatedIn, Val-d'Oise department]
-
A.
Marne department
The Marne department is an administrative region in northeastern France, part of the Grand Est region, known for its Champagne vineyards and historic cities such as Reims and Châlons-en-Champagne.
-
B.
Yvelines
Yvelines is a department in north-central France, west of Paris, known for the Palace of Versailles and its mix of historic towns, forests, and affluent suburbs.
-
C.
Seine-et-Marne
Seine-et-Marne is a largely rural department in north-central France east of Paris, known for its historic towns, agricultural landscapes, and attractions such as the Château de Fontainebleau and Disneyland Paris.
-
D.
Yonne department
Yonne department is an administrative region in north-central France known for its historic towns and renowned Burgundy vineyards, including those around Chablis.
-
E.
Essonne
Essonne is a department in northern France that forms part of the Paris metropolitan region and includes a mix of suburban communities, research centers, and rural 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: Val-d'Oise department Target entity description: Val-d'Oise department is an administrative division in the Île-de-France region of northern France that includes both suburban areas of Paris and major transport hubs such as Charles de Gaulle Airport.
-
A.
Marne department
The Marne department is an administrative region in northeastern France, part of the Grand Est region, known for its Champagne vineyards and historic cities such as Reims and Châlons-en-Champagne.
-
B.
Yvelines
Yvelines is a department in north-central France, west of Paris, known for the Palace of Versailles and its mix of historic towns, forests, and affluent suburbs.
-
C.
Seine-et-Marne
Seine-et-Marne is a largely rural department in north-central France east of Paris, known for its historic towns, agricultural landscapes, and attractions such as the Château de Fontainebleau and Disneyland Paris.
-
D.
Yonne department
Yonne department is an administrative region in north-central France known for its historic towns and renowned Burgundy vineyards, including those around Chablis.
-
E.
Essonne
Essonne is a department in northern France that forms part of the Paris metropolitan region and includes a mix of suburban communities, research centers, and rural areas.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
administrative territorial entity
ⓘ
department of France ⓘ |
| borders |
Eure department
ⓘ
Hauts-de-Seine ⓘ
surface form:
Hauts-de-Seine department
Oise department ⓘ Seine-Saint-Denis ⓘ
surface form:
Seine-Saint-Denis department
Seine-et-Marne ⓘ
surface form:
Seine-et-Marne department
Somme (department) ⓘ
surface form:
Somme department
Yvelines ⓘ
surface form:
Yvelines department
|
| capital | Pontoise ⓘ |
| contains |
Argenteuil
ⓘ
Bezons ⓘ Cergy ⓘ Cergy ⓘ
surface form:
Cergy-Pontoise
Ermont ⓘ Franconville ⓘ Gare d'Argenteuil ⓘ Gare de Cergy-Préfecture ⓘ Garges-lès-Gonesse ⓘ Gonesse ⓘ Le Bourget Airport vicinity ⓘ Oise River valley areas ⓘ Charles de Gaulle Airport ⓘ
surface form:
Paris Charles de Gaulle Airport
Pontoise ⓘ Sarcelles ⓘ Taverny ⓘ Vexin Français Regional Natural Park ⓘ Villiers-le-Bel ⓘ part of Paris Charles de Gaulle Airport complex ⓘ sections of A1 motorway ⓘ sections of A104 motorway ⓘ sections of A15 motorway ⓘ sections of A16 motorway ⓘ |
| country | France ⓘ |
| createdIn | 1968 ⓘ |
| departmentNumber | 95 ⓘ |
| governmentType | departmental council ⓘ |
| hasCharacteristic |
includes suburban areas of Paris
ⓘ
major transport hub ⓘ |
| locatedIn |
mainland France
ⓘ
northern France ⓘ |
| namedAfter | Oise River ⓘ |
| partOf |
Grand Paris urban area
ⓘ
surface form:
Paris metropolitan area
Île-de-France region ⓘ
surface form:
Île-de-France
|
| prefecture | Pontoise ⓘ |
| seatOfGovernment | Cergy ⓘ |
| subprefecture |
Argenteuil
ⓘ
Sarcelles ⓘ |
| timeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
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: Val-d'Oise department Description of subject: Val-d'Oise department is an administrative division in the Île-de-France region of northern France that includes both suburban areas of Paris and major transport hubs such as Charles de Gaulle Airport.
Referenced by (84)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
department of Val-d'Oise
subject surface form:
Rouvres (Val-d'Oise)
subject surface form:
Rouvres (Val-d'Oise)
subject surface form:
Garges-lès-Gonesse
subject surface form:
Villiers-le-Bel
subject surface form:
Écouen
subject surface form:
Montmagny
subject surface form:
Montmagny
this entity surface form:
Val-d'Oise communes
subject surface form:
Montmorency
subject surface form:
Saint-Brice-sous-Forêt
subject surface form:
Groslay
subject surface form:
Le Thillay
subject surface form:
Vaudherland
subject surface form:
Montsoult
subject surface form:
Montsoult
subject surface form:
Baillet-en-France
subject surface form:
Saint-Prix
subject surface form:
Saint-Prix
subject surface form:
Piscop
subject surface form:
Domont
subject surface form:
Bouffémont
subject surface form:
Bouffémont
subject surface form:
Bouffémont
this entity surface form:
department of Val-d'Oise
subject surface form:
Montlignon
subject surface form:
La Frette-sur-Seine
subject surface form:
Villiers-le-Sec
subject surface form:
Villiers-le-Sec