Peñablanca station
E415118
Peñablanca station is a passenger rail stop on Chile’s Valparaíso Metro system serving the Peñablanca area in the Valparaíso Region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Peñablanca station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4142718 — 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: Peñablanca station Context triple: [Valparaíso Metro, hasStation, Peñablanca station]
-
A.
Cagayan de Oro Station
Cagayan de Oro Station is a regional station of the Philippine Court of Appeals serving the judicial needs of Northern Mindanao and nearby areas.
-
B.
Antipolo station
Antipolo station is an elevated eastern terminal station of Manila’s LRT Line 2 serving the city of Antipolo in Rizal, Philippines.
-
C.
Ortigas station
Ortigas station is an elevated rapid transit stop serving the Ortigas Center business district in Metro Manila, Philippines.
-
D.
Cebu Station
Cebu Station is a regional branch of the Philippine Court of Appeals located in Cebu that hears appellate cases from the Visayas and nearby areas.
-
E.
Marikina–Pasig station
Marikina–Pasig station is an elevated rail station in Metro Manila, Philippines, serving commuters in the cities of Marikina and Pasig along the LRT Line 2 corridor.
- 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: Peñablanca station Target entity description: Peñablanca station is a passenger rail stop on Chile’s Valparaíso Metro system serving the Peñablanca area in the Valparaíso Region.
-
A.
Cagayan de Oro Station
Cagayan de Oro Station is a regional station of the Philippine Court of Appeals serving the judicial needs of Northern Mindanao and nearby areas.
-
B.
Antipolo station
Antipolo station is an elevated eastern terminal station of Manila’s LRT Line 2 serving the city of Antipolo in Rizal, Philippines.
-
C.
Ortigas station
Ortigas station is an elevated rapid transit stop serving the Ortigas Center business district in Metro Manila, Philippines.
-
D.
Cebu Station
Cebu Station is a regional branch of the Philippine Court of Appeals located in Cebu that hears appellate cases from the Visayas and nearby areas.
-
E.
Marikina–Pasig station
Marikina–Pasig station is an elevated rail station in Metro Manila, Philippines, serving commuters in the cities of Marikina and Pasig along the LRT Line 2 corridor.
- F. None of above. chosen
Statements (19)
| Predicate | Object |
|---|---|
| instanceOf |
metro station
ⓘ
railway station ⓘ |
| category |
Railway stations in Valparaíso Region
ⓘ
Valparaíso Metro stations ⓘ |
| country | Chile ⓘ |
| electrification | electrified (inferred for Valparaíso Metro) ⓘ |
| fareSystem | Valparaíso Metro fare system ⓘ |
| hasPlatform | passenger platform ⓘ |
| hasService | local passenger trains ⓘ |
| locatedIn |
Peñablanca area
ⓘ
linked to:
Peñablanca
Valparaíso Region ⓘ |
| operator | Valparaíso Metro operator ⓘ |
| partOf | Valparaíso Metro ⓘ |
| publicTransportSystem |
Valparaíso Metro system
ⓘ
linked to:
Valparaíso Metro
|
| railGauge | standard gauge (inferred for Valparaíso Metro) ⓘ |
| railwayLine |
Valparaíso Metro line
ⓘ
linked to:
Valparaíso Metro
|
| regionServed | Valparaíso Region ⓘ |
| serves | Peñablanca area ⓘ |
| transportType | passenger 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: Peñablanca station Description of subject: Peñablanca station is a passenger rail stop on Chile’s Valparaíso Metro system serving the Peñablanca area in the Valparaíso Region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.