Line 10 (Madrid Metro)
E156273
Line 10 of the Madrid Metro is a major north–south rapid transit line that connects key residential districts with central Madrid and important interchange stations.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Line 10 (Madrid Metro) canonical | 14 |
| Madrid Metro Line 10 | 6 |
| Line 10 of Madrid Metro | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1226495 — 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 10 (Madrid Metro) Context triple: [Madrid Metro, hasLine, Line 10 (Madrid Metro)]
-
A.
Line 2 (Madrid Metro)
Line 2 of the Madrid Metro is one of the system’s main urban rapid transit lines, running in an east–west direction through central Madrid and connecting key neighborhoods and transfer stations.
-
B.
Line 7 (Madrid Metro)
Line 7 of the Madrid Metro is a major rapid transit line running in an east–west direction across the city, connecting key residential and commercial areas.
-
C.
Line 6 (Madrid Metro)
Line 6 of the Madrid Metro, also known as the Circular line, is a heavily used underground route that forms a loop around central Madrid, connecting numerous key interchange stations across the network.
-
D.
Line 9 (Madrid Metro)
Line 9 of the Madrid Metro is a rapid transit line that runs in a generally north–south direction, connecting various residential districts with central Madrid and serving as one of the network’s key commuter routes.
-
E.
Line 8 (Madrid Metro)
Line 8 of the Madrid Metro is a rapid transit line that connects central Madrid with key locations including the Adolfo Suárez Madrid–Barajas Airport and the IFEMA exhibition center.
- 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 10 (Madrid Metro) Target entity description: Line 10 of the Madrid Metro is a major north–south rapid transit line that connects key residential districts with central Madrid and important interchange stations.
-
A.
Line 2 (Madrid Metro)
Line 2 of the Madrid Metro is one of the system’s main urban rapid transit lines, running in an east–west direction through central Madrid and connecting key neighborhoods and transfer stations.
-
B.
Line 7 (Madrid Metro)
Line 7 of the Madrid Metro is a major rapid transit line running in an east–west direction across the city, connecting key residential and commercial areas.
-
C.
Line 6 (Madrid Metro)
Line 6 of the Madrid Metro, also known as the Circular line, is a heavily used underground route that forms a loop around central Madrid, connecting numerous key interchange stations across the network.
-
D.
Line 9 (Madrid Metro)
Line 9 of the Madrid Metro is a rapid transit line that runs in a generally north–south direction, connecting various residential districts with central Madrid and serving as one of the network’s key commuter routes.
-
E.
Line 8 (Madrid Metro)
Line 8 of the Madrid Metro is a rapid transit line that connects central Madrid with key locations including the Adolfo Suárez Madrid–Barajas Airport and the IFEMA exhibition center.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
metro line
ⓘ
rapid transit line ⓘ |
| connectsAreaType |
central Madrid
ⓘ
residential districts ⓘ |
| connectsTo | important interchange stations ⓘ |
| hasDirection |
northbound
ⓘ
southbound ⓘ |
| hasElectrification | overhead line ⓘ |
| hasFareSystem | integrated with Madrid public transport network ⓘ |
| hasImportance | major line in Madrid Metro network ⓘ |
| hasInterchangeRole |
connects with commuter rail services
ⓘ
connects with other Madrid Metro lines ⓘ |
| hasLineColor | dark blue ⓘ |
| hasOrientation | north–south ⓘ |
| hasRollingStockType | electric multiple unit ⓘ |
| hasSystem | rapid transit ⓘ |
| hasTrackGauge | standard gauge ⓘ |
| hasTransportMode | rail ⓘ |
| isPublicTransport | true ⓘ |
| isUnderground | partly ⓘ |
| isUrban | true ⓘ |
| locatedIn |
Community of Madrid
ⓘ
Madrid ⓘ Spain ⓘ |
| operator |
Madrid Metro
ⓘ
surface form:
Metro de Madrid
|
| owner | Community of Madrid ⓘ |
| partOf | Madrid Metro ⓘ |
| servesFunction | urban public transport ⓘ |
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 10 (Madrid Metro) Description of subject: Line 10 of the Madrid Metro is a major north–south rapid transit line that connects key residential districts with central Madrid and important interchange stations.
Referenced by (23)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Madrid Metro Line 10
this entity surface form:
Madrid Metro Line 10
this entity surface form:
Madrid Metro Line 10
this entity surface form:
Madrid Metro Line 10
this entity surface form:
Line 10 of Madrid Metro
subject surface form:
Western Madrid
this entity surface form:
Madrid Metro Line 10
this entity surface form:
Madrid Metro Line 10
subject surface form:
Lago
this entity surface form:
Line 10 of Madrid Metro
subject surface form:
Arganzuela
this entity surface form:
Line 10 of Madrid Metro