Gif-sur-Yvette station
E1019075
Gif-sur-Yvette station is a commuter rail station in the town of Gif-sur-Yvette in the Île-de-France region of France, serving local and regional passengers on the Paris suburban rail network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gif-sur-Yvette station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13064777 — 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: Gif-sur-Yvette station Context triple: [Gif-sur-Yvette, hasRailwayStation, Gif-sur-Yvette station]
-
A.
Plaisir–Grignon station
Plaisir–Grignon station is a suburban railway station in Plaisir, France, serving commuter traffic between Paris and the western suburbs.
-
B.
Chaville-Vélizy station
Chaville-Vélizy station is a suburban railway station in the western outskirts of Paris, France, serving the communes of Chaville and Vélizy-Villacoublay on the Transilien network.
-
C.
Massy–Verrières station
Massy–Verrières station is a railway station in Massy, France, serving as a local commuter hub on the Paris RER network.
-
D.
Puteaux station
Puteaux station is a railway and tramway station in the western suburbs of Paris, serving the commune of Puteaux and connecting it to the wider Île-de-France public transport network.
-
E.
Villepinte station
Villepinte station is a local railway stop in the commune of Villepinte in northern France, serving regional passenger rail services.
- 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: Gif-sur-Yvette station Target entity description: Gif-sur-Yvette station is a commuter rail station in the town of Gif-sur-Yvette in the Île-de-France region of France, serving local and regional passengers on the Paris suburban rail network.
-
A.
Plaisir–Grignon station
Plaisir–Grignon station is a suburban railway station in Plaisir, France, serving commuter traffic between Paris and the western suburbs.
-
B.
Chaville-Vélizy station
Chaville-Vélizy station is a suburban railway station in the western outskirts of Paris, France, serving the communes of Chaville and Vélizy-Villacoublay on the Transilien network.
-
C.
Massy–Verrières station
Massy–Verrières station is a railway station in Massy, France, serving as a local commuter hub on the Paris RER network.
-
D.
Puteaux station
Puteaux station is a railway and tramway station in the western suburbs of Paris, serving the commune of Puteaux and connecting it to the wider Île-de-France public transport network.
-
E.
Villepinte station
Villepinte station is a local railway stop in the commune of Villepinte in northern France, serving regional passenger rail services.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail station
ⓘ
railway station ⓘ |
| category | RER B stations in Essonne ⓘ |
| connectsTo | local bus services ⓘ |
| country | France ⓘ |
| electrification | overhead line electrification ⓘ |
| fareZone | Zone 5 ⓘ |
| hasAccessibility | pedestrian access ⓘ |
| hasLanguage | French signage ⓘ |
| hasServiceTo |
Paris
ⓘ
Saint-Rémy-lès-Chevreuse ⓘ |
| hasServiceType |
all-stations services
ⓘ
stopping services ⓘ |
| hasStructure | surface station ⓘ |
| hasTracks | 2 ⓘ |
| locatedIn |
Essonne department
ⓘ
linked to:
Essonne
Gif-sur-Yvette ⓘ Paris metropolitan area ⓘ
linked to:
Grand Paris urban area
Île-de-France region ⓘ |
| locatedOn |
RER B southern branch
ⓘ
linked to:
RER B line
|
| nearbyCity | Paris ⓘ |
| operator |
RATP
ⓘ
linked to:
RATP group
SNCF ⓘ |
| ownedBy |
RATP
ⓘ
linked to:
RATP group
SNCF ⓘ |
| partOfNetwork |
Paris suburban rail network
ⓘ
linked to:
RER network
Réseau Express Régional ⓘ |
| platformType | side platforms ⓘ |
| primaryFunction | passenger transport ⓘ |
| railGauge | standard gauge ⓘ |
| railLine |
RER B Line
ⓘ
linked to:
RER B line
|
| regionServed |
Île-de-France
ⓘ
linked to:
Île-de-France region
|
| servedBy |
RER B
ⓘ
linked to:
RER B line
|
| serves |
commuters
ⓘ
local passengers ⓘ regional passengers ⓘ |
| ticketingSystem |
Navigo
ⓘ
Île-de-France ticketing ⓘ |
| usedFor |
daily commuting
ⓘ
regional travel ⓘ |
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: Gif-sur-Yvette station Description of subject: Gif-sur-Yvette station is a commuter rail station in the town of Gif-sur-Yvette in the Île-de-France region of France, serving local and regional passengers on the Paris suburban rail network.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.