Triple

T15762806
Position Surface form Disambiguated ID Type / Status
Subject CTA Purple Line E382139 entity
Predicate sharesTracksWith P5071 FINISHED
Object Yellow Line
The Yellow Line is a rapid transit route in the Chicago "L" system operated by the Chicago Transit Authority, running between Howard and Skokie.
 E19116 NE FINISHED

Disambiguation candidates (2 decisions)

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: Yellow Line
Context triple: [CTA Purple Line, sharesTracksWith, Yellow Line]
  • A. Yellow Line
    The Yellow Line is one of the color-coded rapid transit routes in the Washington Metro system, running primarily in a north–south direction and serving key areas in Washington, D.C. and Northern Virginia.
  • B. Yellow Line
    The Yellow Line is Budapest’s historic Metro Line 1, one of the world’s oldest underground railway lines and a key route running beneath Andrássy Avenue.
  • C. Yellow Line
    The Yellow Line is a Bay Area Rapid Transit (BART) service route that runs between Antioch in the East Bay and San Francisco International Airport/Millbrae on the San Francisco Peninsula.
  • D. Yellow Line
    Yellow Line is one of the principal urban cable car routes in La Paz–El Alto’s Mi Teleférico system, providing high-altitude public transit and panoramic city views.
  • E. Yellow Line
    The Yellow Line is a regional SolanoExpress bus route providing public transit connections within Solano County and to neighboring areas.
  • 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: Yellow Line
Target entity description: The Yellow Line is a rapid transit route in the Chicago "L" system operated by the Chicago Transit Authority, running between Howard and Skokie.
  • A. Yellow Line chosen
    The Yellow Line is a rapid transit route in Chicago's 'L' system that connects the northern suburb of Skokie to the city's rail network.
  • B. Yellow Line
    The Yellow Line is one of the color-coded rapid transit routes in the Washington Metro system, running primarily in a north–south direction and serving key areas in Washington, D.C. and Northern Virginia.
  • C. Yellow Line
    Yellow Line is one of the major rapid transit corridors of the Delhi Metro network, connecting key areas across Delhi and its neighboring regions.
  • D. Yellow Line
    The Yellow Line is a Bay Area Rapid Transit (BART) service route that runs between Antioch in the East Bay and San Francisco International Airport/Millbrae on the San Francisco Peninsula.
  • E. Yellow Line
    The Yellow Line is a designated route within the Baltimore Light Rail system that serves as one of its primary color-coded service lines.
  • F. None of above.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d86d9e6b44819085d1f6a969ecb74c elicitation completed
NER batch_69e050b6c9fc8190a1bcf763c4b04b12 ner completed
NED1 batch_69ffa12b98a48190acc6f6566ef13f94 ned_source_triple completed
NED2 batch_69ffa5372f248190827cdc4985fee1ef ned_description completed
NEDg batch_69ffa417ee248190808b0fecfb58d705 nedg completed
Created at: April 10, 2026, 4:47 a.m.