Triple
T28997689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A Line at 7th Street/Metro Center |
E736211
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Los Angeles Metro Rail service |
C55490
|
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: Los Angeles Metro Rail service Context triple: [A Line at 7th Street/Metro Center, instanceOf, Los Angeles Metro Rail service]
-
A.
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.
-
B.
Los Angeles Metro Busway line
A Los Angeles Metro Busway line is a high-capacity, limited-stop bus service operating primarily on dedicated busways or managed lanes to provide faster, more reliable transit across key corridors in the Los Angeles metropolitan area.
-
C.
San Diego Trolley line
A San Diego Trolley line is a specific light rail route within the San Diego Metropolitan Transit System that operates along a defined corridor, serving designated stations according to a published schedule.
-
D.
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.
-
E.
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.
- 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_69f077eacd0481908ef0bafd74491cd0 |
completed | April 28, 2026, 9:03 a.m. |
Created at: April 28, 2026, 9:32 a.m.