Santa Ana station
E296353
Santa Ana station is an underground interchange stop on the Santiago Metro in Chile, serving as a key connection point between multiple lines in the city’s rapid transit network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Santa Ana station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2759758 — 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: Santa Ana station Context triple: [Line 5 (Santiago Metro), hasStation, Santa Ana station]
-
A.
Fullerton station
Fullerton station is a major Chicago 'L' transit hub in the Lincoln Park neighborhood, serving multiple CTA lines and providing access to DePaul University and the surrounding area.
-
B.
Redondo Beach station
Redondo Beach station is a light rail transit station in Redondo Beach, California, serving as the western terminus of Los Angeles Metro's C Line.
-
C.
Long Beach station
Long Beach station is a Long Island Rail Road commuter rail terminal located in the city of Long Beach on the south shore of Long Island, New York.
-
D.
Culver City station
Culver City station is a light rail transit stop in Culver City, California, serving as a key node on Los Angeles Metro’s E Line.
-
E.
Oceanside station
Oceanside station is a Long Island Rail Road commuter rail stop in Oceanside, New York, providing regional train service to New York City and surrounding areas.
- 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: Santa Ana station Target entity description: Santa Ana station is an underground interchange stop on the Santiago Metro in Chile, serving as a key connection point between multiple lines in the city’s rapid transit network.
-
A.
Fullerton station
Fullerton station is a major Chicago 'L' transit hub in the Lincoln Park neighborhood, serving multiple CTA lines and providing access to DePaul University and the surrounding area.
-
B.
Redondo Beach station
Redondo Beach station is a light rail transit station in Redondo Beach, California, serving as the western terminus of Los Angeles Metro's C Line.
-
C.
Long Beach station
Long Beach station is a Long Island Rail Road commuter rail terminal located in the city of Long Beach on the south shore of Long Island, New York.
-
D.
Culver City station
Culver City station is a light rail transit stop in Culver City, California, serving as a key node on Los Angeles Metro’s E Line.
-
E.
Oceanside station
Oceanside station is a Long Island Rail Road commuter rail stop in Oceanside, New York, providing regional train service to New York City and surrounding areas.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Santiago Metro station
ⓘ
underground railway station ⓘ |
| country | Chile ⓘ |
| fareSystem |
Bip! card
ⓘ
surface form:
Tarjeta Bip!
|
| fareZone | integrated Santiago Metro network ⓘ |
| hasAccessibilityFeatures | partial ⓘ |
| hasConnection |
Transantiago
ⓘ
surface form:
Transantiago buses
|
| hasElectrification | third rail ⓘ |
| hasEscalators | true ⓘ |
| hasInterchangeCorridor | between Line 2 and Line 5 ⓘ |
| hasPlatformType | side platforms ⓘ |
| hasSignageLanguage | Spanish ⓘ |
| hasTicketHall | true ⓘ |
| hasTracks | 2 ⓘ |
| isInterchangeStation | true ⓘ |
| line2Section |
Los Héroes
ⓘ
surface form:
Los Héroes–Franklin
|
| line5Section |
Baquedano
ⓘ
surface form:
Baquedano–Santa Ana
|
| locatedIn |
Santiago
ⓘ
Santiago Metropolitan Region ⓘ |
| networkRole | interchange hub ⓘ |
| openingDate | 1978-03-31 ⓘ |
| openingDateLine2 | 1978-03-31 ⓘ |
| openingDateLine5 | 2000-03-03 ⓘ |
| operator | Metro S.A. ⓘ |
| partOf | Santiago Metro ⓘ |
| railGauge | standard gauge ⓘ |
| servesCity | Santiago ⓘ |
| servesLine |
Santiago Metro Line 2
ⓘ
Santiago Metro Line 5 ⓘ |
| 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: Santa Ana station Description of subject: Santa Ana station is an underground interchange stop on the Santiago Metro in Chile, serving as a key connection point between multiple lines in the city’s rapid transit network.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Line 5 (Santiago Metro)