Triple

T30378759
Position Surface form Disambiguated ID Type / Status
Subject A (Los Angeles Metro Rail zone system, historical) E772763 entity
Predicate instanceOf P0 FINISHED
Object Los Angeles Metro Rail fare zone C56835 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 fare zone
Context triple: [A (Los Angeles Metro Rail zone system, historical), instanceOf, Los Angeles Metro Rail fare zone]
  • A. Metra fare zone
    A Metra fare zone is a designated geographic area along a Metra rail line used to determine ticket prices based on the distance traveled between zones.
  • B. Los Angeles Metro Rail infrastructure segment
    A Los Angeles Metro Rail infrastructure segment is a contiguous physical portion of the rail system—such as track, stations, tunnels, bridges, and related fixed facilities—designed to support train operations and passenger movement within a defined corridor.
  • C. 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.
  • D. Los Angeles Metro Rail service
    Los Angeles Metro Rail service is a public transportation system of light rail and subway lines that connect key neighborhoods and destinations across the Los Angeles metropolitan area.
  • 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_69f2248e3444819081b05712dc6873de completed April 29, 2026, 3:32 p.m.
Created at: April 29, 2026, 8 p.m.