Triple

T6868655
Position Surface form Disambiguated ID Type / Status
Subject Mattoon, Illinois E158481 entity
Predicate hasRailStation P726 FINISHED
Object Mattoon Amtrak station
Mattoon Amtrak station is a passenger rail station in Mattoon, Illinois, serving Amtrak trains on routes such as the City of New Orleans and Illini/Saluki.
 E625310 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: Mattoon Amtrak station
Context triple: [Mattoon, Illinois, hasRailStation, Mattoon Amtrak station]
  • A. Colfax Amtrak station
    Colfax Amtrak station is a passenger rail station in the historic Gold Rush town of Colfax, California, serving Amtrak’s California Zephyr route.
  • B. La Junta Amtrak station
    La Junta Amtrak station is a passenger rail station in La Junta, Colorado, serving Amtrak’s long-distance Southwest Chief route between Chicago and Los Angeles.
  • C. Madera Amtrak station
    Madera Amtrak station is a passenger rail station in Madera, California, served by Amtrak’s San Joaquins route in the San Joaquin Valley.
  • D. Jackson Amtrak station
    Jackson Amtrak station is a historic passenger rail station in Jackson, Michigan, serving Amtrak trains on the Wolverine line between Chicago and Detroit/Pontiac.
  • E. Sandusky Amtrak station
    Sandusky Amtrak station is a passenger rail station in Sandusky, Ohio, serving Amtrak trains on routes such as the Lake Shore Limited and Capitol Limited.
  • 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: Mattoon Amtrak station
Target entity description: Mattoon Amtrak station is a passenger rail station in Mattoon, Illinois, serving Amtrak trains on routes such as the City of New Orleans and Illini/Saluki.
  • A. Colfax Amtrak station
    Colfax Amtrak station is a passenger rail station in the historic Gold Rush town of Colfax, California, serving Amtrak’s California Zephyr route.
  • B. La Junta Amtrak station
    La Junta Amtrak station is a passenger rail station in La Junta, Colorado, serving Amtrak’s long-distance Southwest Chief route between Chicago and Los Angeles.
  • C. Madera Amtrak station
    Madera Amtrak station is a passenger rail station in Madera, California, served by Amtrak’s San Joaquins route in the San Joaquin Valley.
  • D. Jackson Amtrak station
    Jackson Amtrak station is a historic passenger rail station in Jackson, Michigan, serving Amtrak trains on the Wolverine line between Chicago and Detroit/Pontiac.
  • E. Sandusky Amtrak station
    Sandusky Amtrak station is a passenger rail station in Sandusky, Ohio, serving Amtrak trains on routes such as the Lake Shore Limited and Capitol Limited.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c68831e3648190a643c328122e4d43 elicitation completed
NER batch_69c6d8a793a481909340239c065393a4 ner completed
NED1 batch_69c74299ae148190a56c7b1ee8829f40 ned_source_triple completed
NED2 batch_69c7445fbd488190938ec3dd59cbeb2c ned_description completed
NEDg batch_69c743a639f88190a0758194433322bf nedg completed
Created at: March 27, 2026, 2:22 p.m.