Nicolás Arriola station
E522402
Nicolás Arriola station is a passenger station on Line 1 of the Lima Metro system in Lima, Peru.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nicolás Arriola station canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5428586 — 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: Nicolás Arriola station Context triple: [Lima Metro Line 1 (nearby stations), hasNearbyStation, Nicolás Arriola station]
-
A.
Pino Suárez station
Pino Suárez station is a major Mexico City Metro interchange hub located in the historic center, connecting multiple lines and serving as a key transit point for commuters.
-
B.
Federico Lacroze station
Federico Lacroze station is a major Buenos Aires Underground stop in the Chacarita neighborhood, serving as an important transport hub that connects subway services with suburban rail lines.
-
C.
Valle Gómez station
Valle Gómez station is a stop on Mexico City’s Metro system located in the northeastern part of the city, serving local residential neighborhoods along Line 5.
-
D.
Plaza de Maipú station
Plaza de Maipú station is a western terminal station of the Santiago Metro that serves the Maipú commune in Chile’s capital.
-
E.
Santiago Bueras station
Santiago Bueras station is an underground stop on Santiago’s Metro network serving Line 5 in the western part of 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: Nicolás Arriola station Target entity description: Nicolás Arriola station is a passenger station on Line 1 of the Lima Metro system in Lima, Peru.
-
A.
Pino Suárez station
Pino Suárez station is a major Mexico City Metro interchange hub located in the historic center, connecting multiple lines and serving as a key transit point for commuters.
-
B.
Federico Lacroze station
Federico Lacroze station is a major Buenos Aires Underground stop in the Chacarita neighborhood, serving as an important transport hub that connects subway services with suburban rail lines.
-
C.
Valle Gómez station
Valle Gómez station is a stop on Mexico City’s Metro system located in the northeastern part of the city, serving local residential neighborhoods along Line 5.
-
D.
Plaza de Maipú station
Plaza de Maipú station is a western terminal station of the Santiago Metro that serves the Maipú commune in Chile’s capital.
-
E.
Santiago Bueras station
Santiago Bueras station is an underground stop on Santiago’s Metro network serving Line 5 in the western part of the city.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
metro station
ⓘ
railway station ⓘ |
| cityServed | Lima ⓘ |
| country | Peru ⓘ |
| electrification | overhead line ⓘ |
| fareSystem | Lima Metro fare system ⓘ |
| followingStationOnLine1 | Miguel Grau station ⓘ |
| hasAccessibilityFeatures | yes ⓘ |
| hasPassengerService | yes ⓘ |
| hasTicketBarriers | yes ⓘ |
| isPartOfNetwork | Lima Metro Line 1 ⓘ |
| locatedIn |
Lima
ⓘ
Lima Province ⓘ Lima Region ⓘ Peru ⓘ |
| namedAfter | Nicolás Arriola ⓘ |
| openingDate | 2011 ⓘ |
| operator | Línea 1 del Metro de Lima concessionaire ⓘ |
| owner | Government of Peru ⓘ |
| partOf | Lima Metro ⓘ |
| partOfLine |
Line 1 (Lima Metro)
ⓘ
linked to:
Lima Metro Line 1
|
| platformType | island platform ⓘ |
| precedingStationOnLine1 | Gamarra station ⓘ |
| publicTransportType | urban rail ⓘ |
| railGauge | standard gauge ⓘ |
| servedBy | Line 1 trains ⓘ |
| structureType | elevated station ⓘ |
| transportMode | metro ⓘ |
| transportSystem | Lima Metro ⓘ |
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: Nicolás Arriola station Description of subject: Nicolás Arriola station is a passenger station on Line 1 of the Lima Metro system in Lima, Peru.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.