Metro Ligero Line ML3
E585276
Metro Ligero Line ML3 is a light rail line in the Madrid metropolitan area that serves several southwestern suburbs and connects them with the city’s broader public transport network.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Metro Ligero Line 3 | 1 |
| Metro Ligero Line ML3 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6281507 — 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: Metro Ligero Line ML3 Context triple: [Metro Ligero Line ML1, connectsWith, Metro Ligero Line ML3]
-
A.
Metro Ligero Line ML1
Metro Ligero Line ML1 is a light rail line in Madrid that serves the northern suburbs, connecting residential and business districts with the city’s broader metro network.
-
B.
Metro Ligero Line ML2
Metro Ligero Line ML2 is a light rail line in Madrid’s Metro Ligero network that serves western suburbs such as Pozuelo de Alarcón and Boadilla del Monte.
-
C.
Metro Line 3
Metro Line 3 is a major Mexico City Metro route that runs north–south across the city, connecting key residential and commercial areas including the Gustavo A. Madero borough.
-
D.
MRT Line 3
MRT Line 3 is a major elevated rapid transit line in Metro Manila that runs along EDSA, serving as one of the region’s primary commuter rail corridors.
-
E.
Metro Line 4
Metro Line 4 is a rapid transit route within a city's metro system that connects with other lines, including Metro Line 6, to facilitate passenger transfers across the network.
- 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: Metro Ligero Line ML3 Target entity description: Metro Ligero Line ML3 is a light rail line in the Madrid metropolitan area that serves several southwestern suburbs and connects them with the city’s broader public transport network.
-
A.
Metro Ligero Line ML1
Metro Ligero Line ML1 is a light rail line in Madrid that serves the northern suburbs, connecting residential and business districts with the city’s broader metro network.
-
B.
Metro Ligero Line ML2
Metro Ligero Line ML2 is a light rail line in Madrid’s Metro Ligero network that serves western suburbs such as Pozuelo de Alarcón and Boadilla del Monte.
-
C.
Metro Line 3
Metro Line 3 is a major Mexico City Metro route that runs north–south across the city, connecting key residential and commercial areas including the Gustavo A. Madero borough.
-
D.
MRT Line 3
MRT Line 3 is a major elevated rapid transit line in Metro Manila that runs along EDSA, serving as one of the region’s primary commuter rail corridors.
-
E.
Metro Line 4
Metro Line 4 is a rapid transit route within a city's metro system that connects with other lines, including Metro Line 6, to facilitate passenger transfers across the network.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | light rail line ⓘ |
| connectsArea |
Madrid city
NERFINISHED
ⓘ
southwestern metropolitan municipalities ⓘ |
| connectsTo |
Cercanías Madrid
NERFINISHED
ⓘ
Madrid Metro NERFINISHED ⓘ Madrid public transport network NERFINISHED ⓘ |
| country | Spain ⓘ |
| electrification | overhead line ⓘ |
| fareSystem | Consorcio Regional de Transportes de Madrid NERFINISHED ⓘ |
| hasAccessibilityFeature | step-free access ⓘ |
| hasColor | green ⓘ |
| hasPlatformType | high platforms ⓘ |
| hasRollingStockType | low-floor light rail vehicles ⓘ |
| hasRouteType | suburban light rail ⓘ |
| hasServiceType | passenger transport ⓘ |
| isIntegratedWith | bus network of Madrid ⓘ |
| isPartOfTransportZone | Madrid fare zones ⓘ |
| locatedIn |
Community of Madrid
ⓘ
Madrid metropolitan area NERFINISHED ⓘ |
| networkMapDesignation | ML3 NERFINISHED ⓘ |
| operator | Metro de Madrid NERFINISHED ⓘ |
| owner | Community of Madrid NERFINISHED ⓘ |
| partOf | Metro Ligero de Madrid NERFINISHED ⓘ |
| safetySystem | light rail signalling ⓘ |
| serves | southwestern suburbs of Madrid ⓘ |
| ticketingSystem |
contactless smart card
ⓘ
magnetic stripe tickets ⓘ |
| trackGauge | standard gauge ⓘ |
| transportMode | light rail ⓘ |
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: Metro Ligero Line ML3 Description of subject: Metro Ligero Line ML3 is a light rail line in the Madrid metropolitan area that serves several southwestern suburbs and connects them with the city’s broader public transport network.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Metro Ligero Line 3