Gold Line
E359040
The Gold Line is a light rail service in the Sacramento area that connects key suburbs and destinations to the city’s downtown transit network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gold Line canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T3387974 — 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: Gold Line Context triple: [Sacramento Regional Transit, hasRailLine, Gold Line]
-
A.
Gold Line
Gold Line was the former name of a light rail line in the Los Angeles Metro Rail system, now known as the L Line.
-
B.
Gold Line
The Gold Line is one of the primary heavy-rail transit routes in the Metropolitan Atlanta Rapid Transit Authority (MARTA) system, running north–south through key areas of the Atlanta metropolitan region.
-
C.
Pink Line
The Pink Line is a rapid transit route in Chicago's "L" system that runs between the Loop and the city's West Side neighborhoods.
-
D.
Pink Line
Pink Line is a major corridor of the Delhi Metro network that forms part of the system’s orbital route around the city.
-
E.
Yellow Line
The Yellow Line is a designated route within the Baltimore Light Rail system that serves as one of its primary color-coded service lines.
- 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: Gold Line Target entity description: The Gold Line is a light rail service in the Sacramento area that connects key suburbs and destinations to the city’s downtown transit network.
-
A.
Gold Line
The Gold Line is one of the primary heavy-rail transit routes in the Metropolitan Atlanta Rapid Transit Authority (MARTA) system, running north–south through key areas of the Atlanta metropolitan region.
-
B.
Gold Line
Gold Line was the former name of a light rail line in the Los Angeles Metro Rail system, now known as the L Line.
-
C.
Pink Line
Pink Line is a major corridor of the Delhi Metro network that forms part of the system’s orbital route around the city.
-
D.
Pink Line
The Pink Line is a rapid transit route in Chicago's "L" system that runs between the Loop and the city's West Side neighborhoods.
-
E.
Yellow Line
The Yellow Line is a designated route within the Baltimore Light Rail system that serves as one of its primary color-coded service lines.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
light rail line
ⓘ
public transit service ⓘ |
| connectsTo |
Downtown Sacramento
ⓘ
linked to:
downtown Sacramento
Sacramento RT downtown transit network ⓘ
linked to:
Sacramento Regional Transit
|
| connectsWith |
Sacramento RT bus network
ⓘ
linked to:
Sacramento Regional Transit
other Sacramento RT light rail lines ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| electrification | overhead lines ⓘ |
| fareSystem | Sacramento RT fare system ⓘ |
| operator |
Sacramento Regional Transit District
ⓘ
linked to:
Sacramento Regional Transit
|
| owner |
Sacramento Regional Transit District
ⓘ
linked to:
Sacramento Regional Transit
|
| partOf |
Sacramento RT light rail system
ⓘ
linked to:
Sacramento Regional Transit
|
| primaryFunction |
commuter transport
ⓘ
local transit access to downtown Sacramento ⓘ |
| railGauge | standard gauge ⓘ |
| serves |
Sacramento, California
ⓘ
linked to:
Sacramento
|
| servesArea | suburbs of Sacramento ⓘ |
| serviceType | urban rail transit ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| transportationMode | light 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: Gold Line Description of subject: The Gold Line is a light rail service in the Sacramento area that connects key suburbs and destinations to the city’s downtown transit network.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.