Triple

T7782434
Position Surface form Disambiguated ID Type / Status
Subject Chongqing North Railway Station E221552 entity
Predicate servedByMetroLine P6301 FINISHED
Object Chongqing Rail Transit Line 3
Chongqing Rail Transit Line 3 is a major straddle-beam monorail line in Chongqing’s urban rail network, known for being one of the busiest monorail lines in the world and a key north–south transit corridor across the city.
 E213296 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: Chongqing Rail Transit Line 3
Context triple: [Chongqing North Railway Station, servedByMetroLine, Chongqing Rail Transit Line 3]
  • A. Chongqing Metro
    Chongqing Metro is the rapid transit system serving the mountainous megacity of Chongqing, China, known for its extensive use of straddle-beam monorail lines and dramatic elevated tracks.
  • B. Chengdu Metro Line 3
    Chengdu Metro Line 3 is a major rapid transit line in Chengdu’s metro system that connects key commercial, residential, and cultural areas across the city.
  • C. Chengdu Metro Line 2
    Chengdu Metro Line 2 is a major east–west rapid transit line in Chengdu’s metro system, connecting key commercial, residential, and transport hubs across the city.
  • D. Shanghai Metro Line 3
    Shanghai Metro Line 3 is a major elevated north–south rapid transit line in Shanghai, China, known for connecting key railway hubs and urban districts across the city.
  • E. Chengdu Metro Line 1
    Chengdu Metro Line 1 is a major north–south rapid transit line in Chengdu, China, connecting key commercial and administrative areas across the city.
  • 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: Chongqing Rail Transit Line 3
Target entity description: Chongqing Rail Transit Line 3 is a major straddle-beam monorail line in Chongqing’s urban rail network, known for being one of the busiest monorail lines in the world and a key north–south transit corridor across the city.
  • A. Chongqing Metro chosen
    Chongqing Metro is the rapid transit system serving the mountainous megacity of Chongqing, China, known for its extensive use of straddle-beam monorail lines and dramatic elevated tracks.
  • B. Chengdu Metro Line 3
    Chengdu Metro Line 3 is a major rapid transit line in Chengdu’s metro system that connects key commercial, residential, and cultural areas across the city.
  • C. Chengdu Metro Line 2
    Chengdu Metro Line 2 is a major east–west rapid transit line in Chengdu’s metro system, connecting key commercial, residential, and transport hubs across the city.
  • D. Shanghai Metro Line 3
    Shanghai Metro Line 3 is a major elevated north–south rapid transit line in Shanghai, China, known for connecting key railway hubs and urban districts across the city.
  • E. Chengdu Metro Line 1
    Chengdu Metro Line 1 is a major north–south rapid transit line in Chengdu, China, connecting key commercial and administrative areas across the city.
  • F. None of above.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca83ebbef881909ac47f789145fef7 elicitation completed
NER batch_69cadf1dcc6c8190b3c6ee4ff7808e02 ner completed
NED1 batch_69caf5d30c748190bbb71534cfdf4f75 ned_source_triple completed
NED2 batch_69cafa013f348190a2067dee4a0c8c40 ned_description completed
NEDg batch_69caf81ebde881909bd131da8987b449 nedg completed
Created at: March 30, 2026, 4:21 p.m.