Triple

T8633923
Position Surface form Disambiguated ID Type / Status
Subject Intercity Brussels E204472 entity
Predicate operator P179 FINISHED
Object NS International E109586 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: NS International | Statement: [Intercity Brussels, operator, NS International]

Disambiguation candidates (1 decision)

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: NS International
Context triple: [Intercity Brussels, operator, NS International]
  • A. CS Nippon
    CS Nippon is a Japanese satellite television channel affiliated with Nippon Television Network, offering a variety of entertainment and specialty programming.
  • B. NNS Group
    NNS Group is an investment and holding company controlled by Egyptian billionaire Nassef Sawiris, focusing on diversified global assets across sectors such as construction, chemicals, and sports.
  • C. NSP
    NSP is a U.S. federal Neighborhood Stabilization Program created to address the impacts of the housing crisis by redeveloping and revitalizing foreclosed and abandoned properties in hard-hit communities.
  • D. NS
    NS is the standard abbreviation for Norfolk Southern Railway, a major Class I freight railroad operating primarily in the eastern United States.
  • E. NS chosen
    NS (Nederlandse Spoorwegen) is the principal Dutch railway company responsible for most passenger train services in the Netherlands.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca834b903c8190add96cc651e1a477 elicitation completed
NER batch_69cc4743d31881908cf9fc3838c4bdd9 ner completed
NED1 batch_69cebc13073c8190ad6e92b8f7161739 ned_source_triple completed
Created at: March 30, 2026, 6:27 p.m.