Triple

T8264745
Position Surface form Disambiguated ID Type / Status
Subject DSCOVR E193273 entity
Predicate hasInstrument P35 FINISHED
Object Plasma-Magnetometer (PlasMag)
Plasma-Magnetometer (PlasMag) is a scientific instrument that measures the solar wind plasma and magnetic field conditions in space to support space weather monitoring and research.
 E722605 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-Magnetometer (PlasMag) | Statement: [DSCOVR, hasInstrument, Plasma-Magnetometer (PlasMag)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Plasma-Magnetometer (PlasMag)
Context triple: [DSCOVR, hasInstrument, Plasma-Magnetometer (PlasMag)]
  • A. Plasma Instrument for Magnetic Sounding
    The Plasma Instrument for Magnetic Sounding is a scientific payload on NASA’s Europa Clipper spacecraft designed to measure charged particles and plasma environments to help determine the properties of Europa’s subsurface ocean.
  • B. Europa Clipper Magnetometer
    Europa Clipper Magnetometer is a scientific instrument on NASA’s Europa Clipper spacecraft designed to measure Europa’s magnetic field to investigate the moon’s subsurface ocean and interior structure.
  • C. 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.
  • D. Fluxgate Magnetometer
    A fluxgate magnetometer is a highly sensitive scientific instrument used to measure the strength and direction of magnetic fields, commonly employed on spacecraft and in geophysical surveys.
  • E. 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.
  • 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-Magnetometer (PlasMag)
Triple: [DSCOVR, hasInstrument, Plasma-Magnetometer (PlasMag)]
Generated description
Plasma-Magnetometer (PlasMag) is a scientific instrument that measures the solar wind plasma and magnetic field conditions in space to support space weather monitoring and research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Plasma-Magnetometer (PlasMag)
Target entity description: Plasma-Magnetometer (PlasMag) is a scientific instrument that measures the solar wind plasma and magnetic field conditions in space to support space weather monitoring and research.
  • A. Plasma Instrument for Magnetic Sounding
    The Plasma Instrument for Magnetic Sounding is a scientific payload on NASA’s Europa Clipper spacecraft designed to measure charged particles and plasma environments to help determine the properties of Europa’s subsurface ocean.
  • B. Europa Clipper Magnetometer
    Europa Clipper Magnetometer is a scientific instrument on NASA’s Europa Clipper spacecraft designed to measure Europa’s magnetic field to investigate the moon’s subsurface ocean and interior structure.
  • C. 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.
  • D. Fluxgate Magnetometer
    A fluxgate magnetometer is a highly sensitive scientific instrument used to measure the strength and direction of magnetic fields, commonly employed on spacecraft and in geophysical surveys.
  • E. 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.
  • 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_69ca82e081d48190986beaa51f498ab9 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb793aa8f08190b20b3616ceb9bec7 completed March 31, 2026, 7:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd6827e44c81909be6e426ab9226c7 completed April 1, 2026, 6:47 p.m.
NEDg Description generation batch_69cd6d4fa17481909f28ad7eb9bceb42 completed April 1, 2026, 7:09 p.m.
NED2 Entity disambiguation (via description) batch_69cd7df568788190a5a219baa65a6a19 completed April 1, 2026, 8:20 p.m.
Created at: March 30, 2026, 5:49 p.m.