S Line
E416835
The S Line is a modern streetcar route in the Salt Lake City area that provides local transit service and links neighborhoods to the broader TRAX light rail network.
All labels observed (2)
| Label | Occurrences |
|---|---|
| S Line canonical | 1 |
| S Line (Sugar House Streetcar) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4177108 — 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: S Line Context triple: [Salt Lake City TRAX, connectsWith, S Line]
-
A.
L Line
The L Line was a light rail route in the Los Angeles Metro Rail system that connected communities across the San Gabriel Valley and Eastside before being integrated into other lines.
-
B.
J Line
The J Line is a bus rapid transit route in the Los Angeles Metro system that provides high-frequency, limited-stop service across key corridors in the region.
-
C.
T Line
The T Line is a streetcar-style light rail route within the Sound Transit Link system serving Tacoma, Washington.
-
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.
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.
- 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: S Line Target entity description: The S Line is a modern streetcar route in the Salt Lake City area that provides local transit service and links neighborhoods to the broader TRAX light rail network.
-
A.
L Line
The L Line was a light rail route in the Los Angeles Metro Rail system that connected communities across the San Gabriel Valley and Eastside before being integrated into other lines.
-
B.
J Line
The J Line is a bus rapid transit route in the Los Angeles Metro system that provides high-frequency, limited-stop service across key corridors in the region.
-
C.
T Line
The T Line is a streetcar-style light rail route within the Sound Transit Link system serving Tacoma, Washington.
-
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.
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.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
light rail feeder line
ⓘ
public transit route ⓘ streetcar line ⓘ |
| brand | UTA S-Line ⓘ |
| category |
Rail infrastructure in Salt Lake County, Utah
ⓘ
Streetcar lines in Utah ⓘ Utah Transit Authority lines ⓘ |
| connectsTo |
Central Pointe station
ⓘ
surface form:
Central Pointe Station
TRAX light rail ⓘ
surface form:
TRAX light rail network
|
| electrification | overhead catenary ⓘ |
| fareSystem | UTA fare system ⓘ |
| hasStation |
300 East Station
ⓘ
500 East Station ⓘ Central Pointe station ⓘ
surface form:
Central Pointe Station
Fairmont Station ⓘ Sugarmont Station ⓘ |
| lineLength | approximately 2 miles ⓘ |
| locatedIn |
Salt Lake City metropolitan area
ⓘ
Salt Lake County ONNED1 ⓘ United States of America ⓘ
surface form:
United States
Utah ⓘ |
| modeOfTransport | streetcar ⓘ |
| numberOfTracks | single track with passing sections ⓘ |
| openingDate | 2013-12-08 ⓘ |
| operator | Utah Transit Authority ⓘ |
| owner | Utah Transit Authority ⓘ |
| purpose |
feeder to TRAX light rail
ⓘ
neighborhood connector ⓘ |
| regionServed |
Salt Lake Valley
ⓘ
surface form:
Salt Lake City area
|
| rollingStock | modern streetcar vehicles ⓘ |
| serves |
South Salt Lake
ⓘ
Sugar House neighborhood ⓘ |
| serviceType |
local transit
ⓘ
urban rail transit ⓘ |
| system | Utah Transit Authority ⓘ |
| terminus |
Central Pointe station
ⓘ
surface form:
Central Pointe Station
Fairmont Station ⓘ |
| trackGauge | standard gauge ⓘ |
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: S Line Description of subject: The S Line is a modern streetcar route in the Salt Lake City area that provides local transit service and links neighborhoods to the broader TRAX light rail network.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
S Line (Sugar House Streetcar)