Triple

T18274281
Position Surface form Disambiguated ID Type / Status
Subject Russian Federal Space Program E437692 entity
Predicate responsibleFor P636 FINISHED
Object GLONASS navigation satellite system — NE NERFINISHED

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: GLONASS navigation satellite system | Statement: [Russian Federal Space Program, responsibleFor, GLONASS navigation satellite system]

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: GLONASS navigation satellite system
Context triple: [Russian Federal Space Program, responsibleFor, GLONASS navigation satellite system]
  • A. GLONASS chosen
    GLONASS is Russia’s global satellite navigation system, providing worldwide positioning and timing services as an alternative to GPS.
  • B. Galileo satellite navigation system
    The Galileo satellite navigation system is the European Union’s global navigation satellite system designed to provide highly accurate positioning and timing services worldwide as an independent alternative to GPS and other GNSS constellations.
  • C. Global Positioning System satellites
    Global Positioning System satellites are a constellation of Earth-orbiting spacecraft that provide precise positioning, navigation, and timing services worldwide.
  • D. Iridium satellite system
    The Iridium satellite system is a global network of low Earth orbit communication satellites that provides worldwide voice and data coverage, including for remote sensing platforms like Argo floats.
  • E. Argos satellite system
    The Argos satellite system is a global satellite-based data collection and location system used to relay environmental and oceanographic measurements from remote platforms such as Argo floats to data centers.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8b914530c8190b4474d862a2b2a1b elicitation completed
NER batch_69e50050d6688190b909a1c24e1dd3c9 ner completed
Created at: April 10, 2026, 10:34 a.m.