Triple

T7866793
Position Surface form Disambiguated ID Type / Status
Subject Saturn IB E182635 entity
Predicate secondStage P25127 FINISHED
Object S-IVB E130633 NE FINISHED

How this triple was built (2 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: S-IVB | Statement: [Saturn IB, secondStage, S-IVB]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: S-IVB
Context triple: [Saturn IB, secondStage, S-IVB]
  • A. S-IVB chosen
    The S-IVB was the single-engine upper stage of NASA’s Saturn launch vehicles, used to place Apollo spacecraft into Earth orbit and send them toward the Moon.
  • B. S-IV
    S-IV was the liquid-fueled second stage of the early Saturn I launch vehicle, powered by a cluster of RL10 engines and used in NASA’s Apollo-era test flights.
  • C. Saturn V instrument unit
    The Saturn V instrument unit was the ring-shaped electronic control and guidance section that housed the rocket’s navigation, telemetry, and flight control systems.
  • D. Mercury Transfer Module
    The Mercury Transfer Module is the propulsion and support unit of the BepiColombo mission that carries and guides its orbiters on the long journey from Earth to Mercury.
  • E. Saturn V S-II second stage
    The Saturn V S-II second stage was the liquid hydrogen–fueled second stage of NASA’s Saturn V Moon rocket, providing the crucial mid-ascent propulsion that enabled Apollo missions to reach Earth orbit and proceed toward the Moon.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca82894d9081908a832bfce71a4714 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb38464274819080f182b53783fa84 completed March 31, 2026, 2:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b5908a88190bc00f0d6dbde0b58 completed March 31, 2026, 5:27 a.m.
Created at: March 30, 2026, 4:54 p.m.