Line 9 western branch
E542603
Line 9 western branch is the western segment of Paris Métro Line 9, serving several stations in the city’s western districts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Line 9 western branch canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5709111 — 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: Line 9 western branch Context triple: [La Muette metro station, partOf, Line 9 western branch]
-
A.
Metro Line 9
Metro Line 9 is a rapid transit line that forms part of the Mexico City Metro system, serving key neighborhoods and providing important transfer connections within the network.
-
B.
S9 line
The S9 line is a route of the Rhine-Main S-Bahn network serving the Frankfurt metropolitan area and connecting central Frankfurt with surrounding suburbs and regional destinations.
-
C.
Line 9 (Beijing Subway)
Line 9 of the Beijing Subway is a rapid transit line serving southwestern Beijing, providing important connections between residential districts and major interchange hubs in the city’s metro network.
-
D.
Metro Line 5
Metro Line 5 is a rapid transit route within a city's metro system that connects with Metro Line 6 at one or more interchange stations.
-
E.
Shenzhen Metro Line 9
Shenzhen Metro Line 9 is an urban rapid transit line in Shenzhen, China, connecting key areas including Nanshan District with other major commercial and residential hubs in the city.
- 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: Line 9 western branch Target entity description: Line 9 western branch is the western segment of Paris Métro Line 9, serving several stations in the city’s western districts.
-
A.
Metro Line 9
Metro Line 9 is a rapid transit line that forms part of the Mexico City Metro system, serving key neighborhoods and providing important transfer connections within the network.
-
B.
S9 line
The S9 line is a route of the Rhine-Main S-Bahn network serving the Frankfurt metropolitan area and connecting central Frankfurt with surrounding suburbs and regional destinations.
-
C.
Line 9 (Beijing Subway)
Line 9 of the Beijing Subway is a rapid transit line serving southwestern Beijing, providing important connections between residential districts and major interchange hubs in the city’s metro network.
-
D.
Metro Line 5
Metro Line 5 is a rapid transit route within a city's metro system that connects with Metro Line 6 at one or more interchange stations.
-
E.
Shenzhen Metro Line 9
Shenzhen Metro Line 9 is an urban rapid transit line in Shenzhen, China, connecting key areas including Nanshan District with other major commercial and residential hubs in the city.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | metro line branch ⓘ |
| connectsWith |
Paris Métro Line 1 at Franklin D. Roosevelt
NERFINISHED
ⓘ
Paris Métro Line 10 at Michel-Ange–Auteuil NERFINISHED ⓘ Paris Métro Line 10 at Michel-Ange–Molitor NERFINISHED ⓘ Paris Métro Line 6 at Trocadéro NERFINISHED ⓘ Paris Métro Line 9 eastern branch NERFINISHED ⓘ |
| electrification | 750 V DC third rail ⓘ |
| fareIntegration | Navigo pass NERFINISHED ⓘ |
| fareZone | Île-de-France fare system NERFINISHED ⓘ |
| hasPlatformType |
underground island platforms
ⓘ
underground side platforms ⓘ |
| lineColor | olive green ⓘ |
| locatedIn |
France
ⓘ
Paris ⓘ |
| numberOfTracks | 2 ⓘ |
| openingPeriod | early 20th century ⓘ |
| operator |
RATP group
ⓘ
surface form:
RATP
|
| ownedBy | Régie Autonome des Transports Parisiens NERFINISHED ⓘ |
| partOf | Paris Métro Line 9 NERFINISHED ⓘ |
| primaryFunction | urban passenger transport ⓘ |
| serves |
16th arrondissement of Paris
NERFINISHED
ⓘ
8th arrondissement of Paris NERFINISHED ⓘ Alma–Marceau station NERFINISHED ⓘ Billancourt station NERFINISHED ⓘ Boulogne-Billancourt NERFINISHED ⓘ Exelmans station NERFINISHED ⓘ Franklin D. Roosevelt station NERFINISHED ⓘ Iéna station NERFINISHED ⓘ Jasmin station NERFINISHED ⓘ La Muette station NERFINISHED ⓘ Marcel Sembat station NERFINISHED ⓘ Michel-Ange–Auteuil station NERFINISHED ⓘ Michel-Ange–Molitor station NERFINISHED ⓘ Pont de Sèvres station NERFINISHED ⓘ Porte de Saint-Cloud station NERFINISHED ⓘ Ranelagh station NERFINISHED ⓘ Rue de la Pompe station NERFINISHED ⓘ Trocadéro station NERFINISHED ⓘ western districts of Paris ⓘ |
| system | Paris Métro NERFINISHED ⓘ |
| terminus |
Franklin D. Roosevelt
NERFINISHED
ⓘ
Pont de Sèvres NERFINISHED ⓘ |
| trackGauge | standard gauge ⓘ |
| usesRollingStock | MF 01 trains ⓘ |
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: Line 9 western branch Description of subject: Line 9 western branch is the western segment of Paris Métro Line 9, serving several stations in the city’s western districts.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.