Malabia – Osvaldo Pugliese station
E719557
Malabia – Osvaldo Pugliese station is a Buenos Aires Underground metro stop in the Villa Crespo neighborhood, named in honor of the renowned tango pianist and composer Osvaldo Pugliese.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Malabia – Osvaldo Pugliese station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8223745 — 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: Malabia – Osvaldo Pugliese station Context triple: [Line B (Buenos Aires Underground), hasStation, Malabia – Osvaldo Pugliese station]
-
A.
Nicolás Arriola station
Nicolás Arriola station is a passenger station on Line 1 of the Lima Metro system in Lima, Peru.
-
B.
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.
-
C.
Belen station
Belen station is a commuter rail station in Belen, New Mexico, serving as a key stop on the New Mexico Rail Runner Express line.
-
D.
Pío Nono station
Pío Nono station is a lower terminal of Santiago’s historic funicular railway that provides access to San Cristóbal Hill in Chile.
-
E.
Somosaguas Sur station
Somosaguas Sur station is a light rail stop on the Madrid Metro Ligero network that serves the Somosaguas university campus area in Pozuelo de Alarcón, Spain.
- 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: Malabia – Osvaldo Pugliese station Target entity description: Malabia – Osvaldo Pugliese station is a Buenos Aires Underground metro stop in the Villa Crespo neighborhood, named in honor of the renowned tango pianist and composer Osvaldo Pugliese.
-
A.
Nicolás Arriola station
Nicolás Arriola station is a passenger station on Line 1 of the Lima Metro system in Lima, Peru.
-
B.
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.
-
C.
Belen station
Belen station is a commuter rail station in Belen, New Mexico, serving as a key stop on the New Mexico Rail Runner Express line.
-
D.
Pío Nono station
Pío Nono station is a lower terminal of Santiago’s historic funicular railway that provides access to San Cristóbal Hill in Chile.
-
E.
Somosaguas Sur station
Somosaguas Sur station is a light rail stop on the Madrid Metro Ligero network that serves the Somosaguas university campus area in Pozuelo de Alarcón, Spain.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Buenos Aires Underground station
ⓘ
rapid transit station ⓘ |
| cityServed | Buenos Aires NERFINISHED ⓘ |
| country | Argentina ⓘ |
| electrificationSystem | third rail ⓘ |
| fareMedium | SUBE card ⓘ |
| fareSystem | Subte de Buenos Aires NERFINISHED ⓘ |
| fareZone | Subte single-zone system ⓘ |
| hasCoordinateLocation |
-34.598 (approximate latitude)
ⓘ
-58.437 (approximate longitude) ⓘ |
| hasLanguage | Spanish ⓘ |
| hasSignageLanguage | Spanish ⓘ |
| honors | Osvaldo Pugliese NERFINISHED ⓘ |
| isInContinent | South America NERFINISHED ⓘ |
| locatedIn | Buenos Aires ⓘ |
| locatedInNeighborhood | Villa Crespo NERFINISHED ⓘ |
| locatedOnStreet | Avenida Corrientes NERFINISHED ⓘ |
| namedAfter | Osvaldo Pugliese NERFINISHED ⓘ |
| namedForOccupation |
tango composer
ⓘ
tango pianist ⓘ |
| operator | Subterráneos de Buenos Aires (SBASE) NERFINISHED ⓘ |
| owner | City of Buenos Aires NERFINISHED ⓘ |
| partOfLine | Line B (Buenos Aires Underground) NERFINISHED ⓘ |
| platformType | side platforms ⓘ |
| publicTransportSystem | Buenos Aires Underground NERFINISHED ⓘ |
| railGauge | standard gauge ⓘ |
| servesLineDirection |
Line B eastbound
ⓘ
Line B westbound ⓘ |
| servesNeighborhood | Villa Crespo NERFINISHED ⓘ |
| transportMode | 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: Malabia – Osvaldo Pugliese station Description of subject: Malabia – Osvaldo Pugliese station is a Buenos Aires Underground metro stop in the Villa Crespo neighborhood, named in honor of the renowned tango pianist and composer Osvaldo Pugliese.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Line B (Buenos Aires Underground)