Canal
E588045
Canal is a Madrid Metro station serving as an interchange between lines 2 and 7 in the Chamberí district of Spain's capital.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Canal canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6369965 — 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: Canal Context triple: [Line 2 (Madrid Metro), hasStation, Canal]
-
A.
Singel canal
Singel canal is a historic waterway in central Amsterdam that once formed part of the city’s medieval defensive moat and is now lined with notable buildings, markets, and houseboats.
-
B.
Carentan Canal
Carentan Canal is a navigable waterway in Normandy, France, that connects the town of Carentan to the sea and played a notable role in World War II operations in the region.
-
C.
Feeder Canal
The Feeder Canal is an artificial waterway in Bristol, England, that connects the River Avon to Bristol Harbour and helps regulate water levels for the city’s docks.
-
D.
New Canal
New Canal is a historic street and commercial thoroughfare in the city centre of Salisbury, England, known for its shops and period architecture.
-
E.
New Canal
New Canal is a historic waterway, likely referring to the Nieuwegracht in the Dutch city of Utrecht, known for its picturesque canalside houses and wharf cellars.
- 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: Canal Target entity description: Canal is a Madrid Metro station serving as an interchange between lines 2 and 7 in the Chamberí district of Spain's capital.
-
A.
Singel canal
Singel canal is a historic waterway in central Amsterdam that once formed part of the city’s medieval defensive moat and is now lined with notable buildings, markets, and houseboats.
-
B.
Carentan Canal
Carentan Canal is a navigable waterway in Normandy, France, that connects the town of Carentan to the sea and played a notable role in World War II operations in the region.
-
C.
Feeder Canal
The Feeder Canal is an artificial waterway in Bristol, England, that connects the River Avon to Bristol Harbour and helps regulate water levels for the city’s docks.
-
D.
New Canal
New Canal is a historic street and commercial thoroughfare in the city centre of Salisbury, England, known for its shops and period architecture.
-
E.
New Canal
New Canal is a historic waterway, likely referring to the Nieuwegracht in the Dutch city of Utrecht, known for its picturesque canalside houses and wharf cellars.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Madrid Metro station
ⓘ
underground railway station ⓘ |
| accessible | yes ⓘ |
| country | Spain ⓘ |
| fareZone | A ⓘ |
| hasCoordinates | 40.438°N 3.708°W ⓘ |
| hasFareSystem | Metro de Madrid zonal system ⓘ |
| hasPlatformType | island platform ⓘ |
| hasStationCode | not publicly used ⓘ |
| hasSymbol | metro ⓘ |
| hasSymbolLocation |
madrid
ⓘ
linked to:
Madrid
|
| isInterchangeStation | true ⓘ |
| locatedIn |
Chamberí
ⓘ
Madrid ⓘ |
| locatedInDistrict | Chamberí ⓘ |
| locatedInTransportNetwork | Madrid Metro ⓘ |
| namedAfter | Canal de Isabel II ⓘ |
| openingDate | 1980 ⓘ |
| operatedBy |
Metro de Madrid
ⓘ
linked to:
Madrid Metro
|
| ownedBy | Consorcio Regional de Transportes de Madrid ⓘ |
| partOf |
Line 2 (Madrid Metro)
ⓘ
Line 7 (Madrid Metro) ⓘ |
| servesLine |
Line 2 (Madrid Metro)
ⓘ
Line 7 (Madrid Metro) ⓘ |
| structureType | underground ⓘ |
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: Canal Description of subject: Canal is a Madrid Metro station serving as an interchange between lines 2 and 7 in the Chamberí district of Spain's capital.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.