Vallejo
E444253
Vallejo is a metro station in Mexico City that serves passengers on Line 6 of the city’s rapid transit system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Vallejo canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4481865 — 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: Vallejo Context triple: [Line 6 (Mexico City Metro), hasStation, Vallejo]
-
A.
Vallejo
Vallejo is a waterfront city in the San Francisco Bay Area known for its former Mare Island Naval Shipyard and diverse, working-class community.
-
B.
Santa Cruz
Santa Cruz is a notable wine-producing city in central Chile’s Colchagua Valley, recognized for its vineyards, tourism, and colonial charm.
-
C.
Santa Cruz
Santa Cruz is a municipality in the Brazilian state of Rio Grande do Norte, known for its religious tourism and the large statue of Santa Rita de Cássia.
-
D.
Santa Cruz
Saint Croix is the largest of the U.S. Virgin Islands in the Caribbean, known for its colonial history, beaches, and coral reefs.
-
E.
Novato
Novato is a suburban city in northern Marin County, California, known for its residential communities, open space preserves, and role as a gateway between the North Bay and the rest of the San Francisco Bay Area.
- 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: Vallejo Target entity description: Vallejo is a metro station in Mexico City that serves passengers on Line 6 of the city’s rapid transit system.
-
A.
Vallejo
Vallejo is a waterfront city in the San Francisco Bay Area known for its former Mare Island Naval Shipyard and diverse, working-class community.
-
B.
Santa Cruz
Santa Cruz is a notable wine-producing city in central Chile’s Colchagua Valley, recognized for its vineyards, tourism, and colonial charm.
-
C.
Santa Cruz
Saint Croix is the largest of the U.S. Virgin Islands in the Caribbean, known for its colonial history, beaches, and coral reefs.
-
D.
Santa Cruz
Santa Cruz is a municipality in the Brazilian state of Rio Grande do Norte, known for its religious tourism and the large statue of Santa Rita de Cássia.
-
E.
Novato
Novato is a suburban city in northern Marin County, California, known for its residential communities, open space preserves, and role as a gateway between the North Bay and the rest of the San Francisco Bay Area.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | Mexico City Metro station ⓘ |
| borough | Azcapotzalco NERFINISHED ⓘ |
| country | Mexico ⓘ |
| fareSystemOperator | Sistema de Transporte Colectivo NERFINISHED ⓘ |
| fareZone | single zone ⓘ |
| hasAccessibilityFeatures | partial ⓘ |
| hasConnection |
Mexico City public bus network
NERFINISHED
ⓘ
taxis ⓘ |
| hasElectrification | third rail ⓘ |
| hasFareSystem | Mexico City Metro farecard ⓘ |
| hasLanguageOfSignage | Spanish ⓘ |
| isInNetwork | Mexico City urban rail network NERFINISHED ⓘ |
| isOnCorridor | Line 6 El Rosario–Martín Carrera NERFINISHED ⓘ |
| lineTerminusDirectionEast | El Rosario NERFINISHED ⓘ |
| lineTerminusDirectionWest | Martín Carrera NERFINISHED ⓘ |
| locatedIn | Mexico City ⓘ |
| metroLineColor | red ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1983-12-21 ⓘ |
| operator | Sistema de Transporte Colectivo NERFINISHED ⓘ |
| partOf | Mexico City Metro NERFINISHED ⓘ |
| platformType | side platforms ⓘ |
| safetySystem | automatic train protection ⓘ |
| servedArea | Azcapotzalco NERFINISHED ⓘ |
| servesLine | Line 6 ⓘ |
| structureType | underground ⓘ |
| systemType | rapid transit ⓘ |
| ticketingMode | barrier-controlled entry ⓘ |
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: Vallejo Description of subject: Vallejo is a metro station in Mexico City that serves passengers on Line 6 of the city’s rapid transit system.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Line 6 (Mexico City Metro)