Triple

T15744709
Position Surface form Disambiguated ID Type / Status
Subject Titan II second stage E381691 entity
Predicate usedOnVehicle P2367 FINISHED
Object Gemini–Titan II E276674 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: Gemini–Titan II | Statement: [Titan II second stage, usedOnVehicle, Gemini–Titan II]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gemini–Titan II
Context triple: [Titan II second stage, usedOnVehicle, Gemini–Titan II]
  • A. SM-65 Atlas
    The SM-65 Atlas was the United States’ first operational intercontinental ballistic missile, later adapted as a pioneering space launch vehicle in the early space program.
  • B. PGM-17 Thor
    PGM-17 Thor was the United States’ first operational intermediate-range ballistic missile, later adapted as a key launch vehicle in early space missions.
  • C. Minuteman II ICBM
    The Minuteman II ICBM is a second-generation, solid-fueled American intercontinental ballistic missile developed during the Cold War for long-range nuclear deterrence.
  • D. Titan II ICBM chosen
    The Titan II ICBM was a U.S. Cold War-era intercontinental ballistic missile known for its powerful two-stage liquid-fueled design and role as both a nuclear deterrent and the launch vehicle for NASA’s Gemini missions.
  • E. Saturn I
    Saturn I was an early American expendable launch vehicle developed by NASA that served as a precursor to the more powerful Saturn IB and Saturn V rockets used in the Apollo program.
  • 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_69d86d9e6b44819085d1f6a969ecb74c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e0502c0c3c8190b8e512df307039c1 completed April 16, 2026, 2:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff8307824881909ba85e4c3da65d28 completed May 9, 2026, 6:55 p.m.
Created at: April 10, 2026, 4:46 a.m.