Triple

T8148630
Position Surface form Disambiguated ID Type / Status
Subject Oceanside Transit Center E190275 entity
Predicate railwayLineServed P848 FINISHED
Object Coaster commuter rail line E188296 NE FINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Coaster commuter rail line
Context triple: [Oceanside Transit Center, railwayLineServed, Coaster commuter rail line]
  • A. COASTER commuter rail chosen
    COASTER commuter rail is a regional passenger train service in San Diego County, California, connecting coastal communities between Oceanside and downtown San Diego.
  • B. Sounder commuter rail
    Sounder commuter rail is a regional passenger train service in the Seattle area that connects downtown Seattle with surrounding communities in Pierce and Snohomish counties.
  • C. RTD commuter rail
    RTD commuter rail is a regional passenger rail system serving the Denver metropolitan area as part of the Regional Transportation District’s transit network.
  • D. A-train commuter rail
    The A-train commuter rail is a regional passenger rail line in North Texas that connects Denton to the Dallas–Fort Worth area as part of the Denton County Transportation Authority network.
  • E. ACE commuter rail
    ACE commuter rail is a regional passenger train service in California’s San Joaquin Valley and Bay Area, providing weekday commuter transportation between inland communities and the Silicon Valley job centers.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca82be7ba8819087de0147e9292c83 elicitation completed
NER batch_69cb447e74e081908df774edb2134209 ner completed
NED1 batch_69ccbee697208190a1d9c98b2a4414bd ned_source_triple completed
Created at: March 30, 2026, 5:36 p.m.