Triple

T21395582
Position Surface form Disambiguated ID Type / Status
Subject Byron K. Lichtenberg E527770 entity
Predicate notableWork P4 FINISHED
Object Atmospheric and microgravity research on STS-45 — 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: Atmospheric and microgravity research on STS-45 | Statement: [Byron K. Lichtenberg, notableWork, Atmospheric and microgravity research on STS-45]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atmospheric and microgravity research on STS-45
Context triple: [Byron K. Lichtenberg, notableWork, Atmospheric and microgravity research on STS-45]
  • A. United States Microgravity Payload-4
    United States Microgravity Payload-4 was a NASA research payload designed to conduct microgravity science experiments aboard the Space Shuttle mission STS-87.
  • B. Shuttle Student Involvement Program experiments
    Shuttle Student Involvement Program experiments were student-designed scientific and engineering investigations flown aboard NASA Space Shuttle missions to engage young people directly in space research.
  • C. Microgravity Science Laboratory-1
    Microgravity Science Laboratory-1 was a Spacelab module dedicated to conducting microgravity research in materials science, fluid physics, and combustion aboard the Space Shuttle.
  • D. Spacelab Life Sciences-2
    Spacelab Life Sciences-2 was a Space Shuttle laboratory module dedicated to conducting advanced biomedical and life sciences experiments in microgravity to better understand how spaceflight affects living organisms.
  • E. International Microgravity Laboratory 2
    International Microgravity Laboratory 2 was a Space Shuttle-based Spacelab mission dedicated to conducting a wide range of microgravity science experiments in low Earth orbit.
  • 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: Atmospheric and microgravity research on STS-45
Target entity description: Atmospheric and microgravity research on STS-45 was a set of space shuttle experiments focused on studying Earth's atmosphere and the effects of microgravity on physical and biological processes.
  • A. United States Microgravity Payload-4
    United States Microgravity Payload-4 was a NASA research payload designed to conduct microgravity science experiments aboard the Space Shuttle mission STS-87.
  • B. Shuttle Student Involvement Program experiments
    Shuttle Student Involvement Program experiments were student-designed scientific and engineering investigations flown aboard NASA Space Shuttle missions to engage young people directly in space research.
  • C. Microgravity Science Laboratory-1
    Microgravity Science Laboratory-1 was a Spacelab module dedicated to conducting microgravity research in materials science, fluid physics, and combustion aboard the Space Shuttle.
  • D. Spacelab Life Sciences-2
    Spacelab Life Sciences-2 was a Space Shuttle laboratory module dedicated to conducting advanced biomedical and life sciences experiments in microgravity to better understand how spaceflight affects living organisms.
  • E. International Microgravity Laboratory 2
    International Microgravity Laboratory 2 was a Space Shuttle-based Spacelab mission dedicated to conducting a wide range of microgravity science experiments in low Earth orbit.
  • 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_69e0b51ff3748190935c0a513c62a12b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee62ce3c5c81909e1e584e2f6667c8 completed April 26, 2026, 7:09 p.m.
Created at: April 16, 2026, 5:13 p.m.