Triple

T18274189
Position Surface form Disambiguated ID Type / Status
Subject Zenit E437690 entity
Predicate upperStageOptions P37431 FINISHED
Object Zenit-3SL upper stage — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Zenit-3SL upper stage | Statement: [Zenit, upperStageOptions, Zenit-3SL upper stage]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Zenit-3SL upper stage
Context triple: [Zenit, upperStageOptions, Zenit-3SL upper stage]
  • A. Briz-KM upper stage
    The Briz-KM upper stage is a Russian rocket stage developed by the Khrunichev Center, primarily used to place satellites into higher orbits on launch vehicles such as the Rockot.
  • B. Briz-M upper stage
    The Briz-M upper stage is a Russian rocket stage used primarily on Proton and Angara launch vehicles to place satellites into high orbits such as geostationary transfer and medium Earth orbit.
  • C. Fregat upper stage
    The Fregat upper stage is a Russian space launch vehicle component used to precisely place satellites into various orbits and interplanetary trajectories.
  • D. H-IIA upper stage
    The H-IIA upper stage is the second stage of Japan's H-IIA launch vehicle, designed to perform orbital insertion and mission-specific maneuvers for satellites and spacecraft.
  • E. URM-2 upper stage
    The URM-2 upper stage is a liquid-fueled second stage module developed for Russia’s Angara launch vehicles to provide orbital insertion and mission flexibility.
  • 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: Zenit-3SL upper stage
Target entity description: The Zenit-3SL upper stage is the final propulsion stage used on the Sea Launch Zenit-3SL rocket to place payloads into their intended orbits.
  • A. Briz-KM upper stage
    The Briz-KM upper stage is a Russian rocket stage developed by the Khrunichev Center, primarily used to place satellites into higher orbits on launch vehicles such as the Rockot.
  • B. Briz-M upper stage
    The Briz-M upper stage is a Russian rocket stage used primarily on Proton and Angara launch vehicles to place satellites into high orbits such as geostationary transfer and medium Earth orbit.
  • C. Fregat upper stage
    The Fregat upper stage is a Russian space launch vehicle component used to precisely place satellites into various orbits and interplanetary trajectories.
  • D. H-IIA upper stage
    The H-IIA upper stage is the second stage of Japan's H-IIA launch vehicle, designed to perform orbital insertion and mission-specific maneuvers for satellites and spacecraft.
  • E. URM-2 upper stage
    The URM-2 upper stage is a liquid-fueled second stage module developed for Russia’s Angara launch vehicles to provide orbital insertion and mission flexibility.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8b914530c8190b4474d862a2b2a1b completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e50050d6688190b909a1c24e1dd3c9 completed April 19, 2026, 4:18 p.m.
Created at: April 10, 2026, 10:34 a.m.