Triple

T7854293
Position Surface form Disambiguated ID Type / Status
Subject Taian E182132 entity
Predicate hasTransport P1298 FINISHED
Object Tai’an railway station
Tai’an railway station is a major passenger and freight rail hub serving the city of Tai’an in Shandong Province, China, and providing regional and long-distance connections.
 E700050 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: Tai’an railway station
Context triple: [Taian, hasTransport, Tai’an railway station]
  • A. Jinan railway station
    Jinan railway station is a major passenger and transportation hub in Jinan, China, serving as one of the city’s primary rail gateways for regional and national train services.
  • B. Shanghai Railway Station
    Shanghai Railway Station is one of Shanghai’s major railway hubs, serving as a key terminal for high-speed and conventional trains connecting the city with destinations across China.
  • C. Tianjin Railway Station
    Tianjin Railway Station is a major transportation hub in Tianjin, China, serving as one of the city's primary high-speed and conventional rail terminals.
  • D. Tianjin South Railway Station
    Tianjin South Railway Station is a major high-speed rail hub in Tianjin, China, serving key routes on the national high-speed railway network.
  • E. Hanyang Railway Station
    Hanyang Railway Station is a major transport hub in Wuhan, China, serving both mainline rail services and the city’s metro network.
  • 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: Tai’an railway station
Target entity description: Tai’an railway station is a major passenger and freight rail hub serving the city of Tai’an in Shandong Province, China, and providing regional and long-distance connections.
  • A. Jinan railway station
    Jinan railway station is a major passenger and transportation hub in Jinan, China, serving as one of the city’s primary rail gateways for regional and national train services.
  • B. Shanghai Railway Station
    Shanghai Railway Station is one of Shanghai’s major railway hubs, serving as a key terminal for high-speed and conventional trains connecting the city with destinations across China.
  • C. Tianjin Railway Station
    Tianjin Railway Station is a major transportation hub in Tianjin, China, serving as one of the city's primary high-speed and conventional rail terminals.
  • D. Tianjin South Railway Station
    Tianjin South Railway Station is a major high-speed rail hub in Tianjin, China, serving key routes on the national high-speed railway network.
  • E. Hanyang Railway Station
    Hanyang Railway Station is a major transport hub in Wuhan, China, serving both mainline rail services and the city’s metro network.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca82869ee08190b8f9040dbc2c0467 elicitation completed
NER batch_69cb1a72cfdc8190a3186c4c2894f571 ner completed
NED1 batch_69cb5b27e9b081909a0574458ddf43b0 ned_source_triple completed
NED2 batch_69cbb801cc0c8190864d28e199eb5e67 ned_description completed
NEDg batch_69cb762eab0881909c5035b3086dfdd9 nedg completed
Created at: March 30, 2026, 4:51 p.m.