Triple

T21581199
Position Surface form Disambiguated ID Type / Status
Subject Long Range Reconnaissance Imager E532526 entity
Predicate onboardWith P71679 FINISHED
Object Pluto Energetic Particle Spectrometer Science Investigation (PEPSSI) — NE NERFINISHED

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: Pluto Energetic Particle Spectrometer Science Investigation (PEPSSI) | Statement: [Long Range Reconnaissance Imager, onboardWith, Pluto Energetic Particle Spectrometer Science Investigation (PEPSSI)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pluto Energetic Particle Spectrometer Science Investigation (PEPSSI)
Context triple: [Long Range Reconnaissance Imager, onboardWith, Pluto Energetic Particle Spectrometer Science Investigation (PEPSSI)]
  • A. Pluto Energetic Particle Spectrometer Science Investigation chosen
    Pluto Energetic Particle Spectrometer Science Investigation is an instrument aboard NASA’s New Horizons spacecraft designed to measure and analyze high-energy particles in the space environment around Pluto and beyond.
  • B. Energetic Particle and Plasma Spectrometer
    The Energetic Particle and Plasma Spectrometer is a scientific instrument designed to measure high-energy particles and plasma environments in space, notably used aboard NASA’s MESSENGER mission to study Mercury’s magnetosphere and solar wind interactions.
  • C. Jupiter Energetic Particle Detector Instrument on Galileo
    The Jupiter Energetic Particle Detector Instrument on Galileo was a scientific payload on NASA’s Galileo spacecraft designed to measure high-energy charged particles in Jupiter’s magnetosphere to study the planet’s radiation environment and space weather.
  • D. Jovian Energetic Particle Detector Instrument (JEDI)
    The Jovian Energetic Particle Detector Instrument (JEDI) is a scientific payload on NASA’s Juno spacecraft designed to measure high-energy charged particles in Jupiter’s magnetosphere to study the planet’s radiation environment and space weather processes.
  • E. New Horizons spacecraft payload deck
    The New Horizons spacecraft payload deck is the platform that houses and supports its scientific instruments and sensors used to study Pluto, the Kuiper Belt, and the outer solar system.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0c4618bec8190bcb0feb74568cbb1 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69eeeb5c496c819093113dd5790fca48 completed April 27, 2026, 4:51 a.m.
Created at: April 16, 2026, 6:31 p.m.