Triple

T5561433
Position Surface form Disambiguated ID Type / Status
Subject PEPSSI E145773 entity
Predicate relatedInstrument P7726 FINISHED
Object REX E145771 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: REX | Statement: [PEPSSI, relatedInstrument, REX]

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: REX
Context triple: [PEPSSI, relatedInstrument, REX]
  • A. REX chosen
    REX is a radio science experiment instrument aboard NASA's New Horizons spacecraft used to study the atmospheres and surfaces of planetary bodies through radio signal measurements.
  • B. Rox
    Rox is a diminutive given name, typically used as a short form of Roxane or Roxanne.
  • C. Ruxience
    Ruxience is a biosimilar monoclonal antibody to rituximab used in the treatment of certain cancers and autoimmune diseases.
  • D. Reh
    Reh is a major traditional festival of the Idu Mishmi tribe in Arunachal Pradesh, celebrated with elaborate rituals, dances, and communal feasting to honor deities and seek prosperity.
  • E. Neox
    Neox is a Spanish television channel owned by Atresmedia that primarily targets young audiences with a mix of series, films, and entertainment programs.
  • 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_69c008fcaf788190bafa02a1917ee73b elicitation completed
NER batch_69c02019c6748190aeefb86f489f726a ner completed
NED1 batch_69c0284525148190a7bf88c22723552a ned_source_triple completed
Created at: March 22, 2026, 3:36 p.m.