Triple

T15774875
Position Surface form Disambiguated ID Type / Status
Subject Polskie Koleje Państwowe E382463 entity
Predicate subsidiary P258 FINISHED
Object PKP Informatyka
PKP Informatyka is an IT services and technology company that provides information systems and digital solutions for the Polish State Railways and the broader rail transport sector.
 E1175647 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: PKP Informatyka
Context triple: [Polskie Koleje Państwowe, subsidiary, PKP Informatyka]
  • A. PKP IC
    PKP IC is the commonly used abbreviation for PKP Intercity, Poland’s primary operator of long-distance passenger rail services.
  • B. Kabaty–Politechnika
    Kabaty–Politechnika is the initial southern segment of Warsaw Metro Line M1, encompassing the stretch between Kabaty and Politechnika stations.
  • C. University of Information Technology and Management in Rzeszów
    The University of Information Technology and Management in Rzeszów is a Polish private university known for its programs in IT, management, and related applied sciences.
  • D. PKN
    PKN is the main Protestant denomination in the Netherlands, formed by the merger of several historic Reformed and Lutheran churches.
  • E. Kielce University of Technology
    Kielce University of Technology is a public technical university in Kielce, Poland, offering engineering and applied science programs and conducting research in various technological fields.
  • 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: PKP Informatyka
Target entity description: PKP Informatyka is an IT services and technology company that provides information systems and digital solutions for the Polish State Railways and the broader rail transport sector.
  • A. PKP IC
    PKP IC is the commonly used abbreviation for PKP Intercity, Poland’s primary operator of long-distance passenger rail services.
  • B. Kabaty–Politechnika
    Kabaty–Politechnika is the initial southern segment of Warsaw Metro Line M1, encompassing the stretch between Kabaty and Politechnika stations.
  • C. University of Information Technology and Management in Rzeszów
    The University of Information Technology and Management in Rzeszów is a Polish private university known for its programs in IT, management, and related applied sciences.
  • D. PKN
    PKN is the main Protestant denomination in the Netherlands, formed by the merger of several historic Reformed and Lutheran churches.
  • E. Kielce University of Technology
    Kielce University of Technology is a public technical university in Kielce, Poland, offering engineering and applied science programs and conducting research in various technological fields.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d86da09a10819082fe9797b23e4664 elicitation completed
NER batch_69e05198c1588190a65e23c18443eb5c ner completed
NED1 batch_69ff877e67b881908a67b9acc79d998f ned_source_triple completed
NED2 batch_69ff88f192a08190acbc2c3fc98c65c8 ned_description completed
NEDg batch_69ff88358e408190a8d7424fc495d4fa nedg completed
Created at: April 10, 2026, 4:47 a.m.