Triple

T16720046
Position Surface form Disambiguated ID Type / Status
Subject Vanguard rocket E406323 entity
Predicate developedFor P98 FINISHED
Object United States Navy Project Vanguard E1230977 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: United States Navy Project Vanguard | Statement: [Vanguard rocket, developedFor, United States Navy Project Vanguard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States Navy Project Vanguard
Context triple: [Vanguard rocket, developedFor, United States Navy Project Vanguard]
  • A. United States Navy Project Vanguard chosen
    United States Navy Project Vanguard was an early American space program during the Cold War aimed at launching some of the first artificial Earth satellites and developing key orbital launch technologies.
  • B. X-10 Project
    The X-10 Project was an early Manhattan Project initiative that built and operated one of the first large-scale nuclear reactors at Oak Ridge, Tennessee, to produce plutonium for atomic research and weapon development.
  • C. Jupiter-C rocket
    The Jupiter-C rocket was an American launch vehicle developed in the 1950s that successfully orbited the United States’ first satellite, Explorer 1, marking a key milestone in the early space race.
  • D. Mercury-Redstone rocket
    The Mercury-Redstone rocket was an early American launch vehicle used by NASA to send the first U.S. astronauts on suborbital spaceflights during Project Mercury.
  • E. Mercury-Redstone 2
    Mercury-Redstone 2 was a 1961 NASA suborbital test flight of the Mercury program that carried the chimpanzee Ham to space to evaluate spacecraft systems and life-support ahead of human missions.
  • 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_69d8838f242881908abd8bc138795886 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3874270748190ad7c3b3531293b60 completed April 18, 2026, 1:29 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00a515ca7c8190a2d5894f4273f9c8 completed May 10, 2026, 3:32 p.m.
Created at: April 10, 2026, 5:20 a.m.