Triple

T3740945
Position Surface form Disambiguated ID Type / Status
Subject Galileo spacecraft E79694 entity
Predicate instrument P792 FINISHED
Object Plasma Wave Subsystem
The Plasma Wave Subsystem was a scientific instrument on NASA’s Galileo spacecraft designed to measure plasma waves and radio emissions in Jupiter’s magnetosphere and surrounding space environment.
E385077 NE FINISHED

How this triple was built (4 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: Plasma Wave Subsystem | Statement: [Galileo spacecraft, instrument, Plasma Wave Subsystem]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Plasma Wave Subsystem
Context triple: [Galileo spacecraft, instrument, Plasma Wave Subsystem]
  • A. Radio and Plasma Waves instrument
    The Radio and Plasma Waves instrument is a scientific payload on ESA's Solar Orbiter designed to measure radio emissions and plasma wave phenomena in the solar wind to study the Sun’s atmosphere and heliosphere.
  • B. DSX (Demonstration and Science Experiments) spacecraft
    The DSX (Demonstration and Science Experiments) spacecraft is a U.S. Air Force Research Laboratory mission designed to study the effects of the space environment on spacecraft components and technologies in medium Earth orbit.
  • C. Solar Wind Analyser
    Solar Wind Analyser is a scientific instrument on ESA's Solar Orbiter spacecraft designed to measure the properties and composition of the solar wind and energetic particles emitted by the Sun.
  • D. T-SAGE instrument
    The T-SAGE instrument is a highly sensitive space-based accelerometer system designed to test the equivalence principle with unprecedented precision aboard the MICROSCOPE satellite.
  • E. BioSentinel CubeSat
    BioSentinel CubeSat is a NASA bioscience mission designed to study the effects of
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Plasma Wave Subsystem
Triple: [Galileo spacecraft, instrument, Plasma Wave Subsystem]
Generated description
The Plasma Wave Subsystem was a scientific instrument on NASA’s Galileo spacecraft designed to measure plasma waves and radio emissions in Jupiter’s magnetosphere and surrounding space environment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Plasma Wave Subsystem
Target entity description: The Plasma Wave Subsystem was a scientific instrument on NASA’s Galileo spacecraft designed to measure plasma waves and radio emissions in Jupiter’s magnetosphere and surrounding space environment.
  • A. Radio and Plasma Waves instrument
    The Radio and Plasma Waves instrument is a scientific payload on ESA's Solar Orbiter designed to measure radio emissions and plasma wave phenomena in the solar wind to study the Sun’s atmosphere and heliosphere.
  • B. TRW spacecraft bus
    The TRW spacecraft bus is a satellite platform developed by TRW that provides the structural support, power, propulsion, and control systems for space observatories and other spacecraft.
  • C. DSX (Demonstration and Science Experiments) spacecraft
    The DSX (Demonstration and Science Experiments) spacecraft is a U.S. Air Force Research Laboratory mission designed to study the effects of the space environment on spacecraft components and technologies in medium Earth orbit.
  • D. Solar Wind Analyser
    Solar Wind Analyser is a scientific instrument on ESA's Solar Orbiter spacecraft designed to measure the properties and composition of the solar wind and energetic particles emitted by the Sun.
  • E. T-SAGE instrument
    The T-SAGE instrument is a highly sensitive space-based accelerometer system designed to test the equivalence principle with unprecedented precision aboard the MICROSCOPE satellite.
  • F. None of above. chosen

Provenance (5 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_69ad8b115610819095b02007da5ca3cb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb549490819084ebe69aae5ccf95 completed March 8, 2026, 7:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4db26adbc8190becd03db70e63112 completed March 14, 2026, 3:51 a.m.
NEDg Description generation batch_69b4dc2c274c8190a7c8fa419186e188 completed March 14, 2026, 3:55 a.m.
NED2 Entity disambiguation (via description) batch_69b4e0065b008190b2ad78546e563b4d completed March 14, 2026, 4:11 a.m.
Created at: March 8, 2026, 3:34 p.m.