Triple
T18880532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UC San Diego Blue Line |
E461814
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | San Diego Trolley line |
C41440
|
CONCEPT FINISHED |
How this triple was built (1 step)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: San Diego Trolley line Context triple: [UC San Diego Blue Line, instanceOf, San Diego Trolley line]
-
A.
DC Circulator line
A DC Circulator line is a specific bus route within Washington, D.C.’s Circulator transit system that provides frequent, low-cost service along a defined corridor connecting key neighborhoods and destinations.
-
B.
former Los Angeles Metro Rail line
A former Los Angeles Metro Rail line is a previously operated light rail or rapid transit route within the Los Angeles Metro Rail system that has since been discontinued, restructured, or replaced.
-
C.
Brightline station
A Brightline station is a dedicated passenger rail facility that serves as a boarding, alighting, and service hub for Brightline’s intercity trains, integrating ticketing, waiting areas, and connections to other local transportation modes.
-
D.
Los Angeles Metro project
The Los Angeles Metro project is a large-scale public transportation initiative focused on expanding and improving the region’s rail and bus networks to enhance mobility, reduce congestion, and support sustainable urban growth across Los Angeles County.
-
E.
Chicago 'L' branch
A Chicago 'L' branch is a specific route segment of the Chicago elevated rapid transit system that diverges from a main line to serve particular neighborhoods or corridors.
- F. None of above. chosen
Provenance (1 batch)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8dcfc3430819095ee6fc0eb4c06a5 |
completed | April 10, 2026, 11:20 a.m. |
Created at: April 10, 2026, 11:57 a.m.