Triple
T21644643
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Horizons spacecraft payload deck |
E534183
|
entity |
| Predicate | carries |
P1393
|
FINISHED |
| Object | PEPSSI energetic particle spectrometer |
—
|
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: PEPSSI energetic particle spectrometer | Statement: [New Horizons spacecraft payload deck, carries, PEPSSI energetic particle spectrometer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PEPSSI energetic particle spectrometer Context triple: [New Horizons spacecraft payload deck, carries, PEPSSI energetic particle spectrometer]
-
A.
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.
-
B.
Energetic Particles Detector
The Energetic Particles Detector was a scientific instrument on NASA’s Galileo spacecraft designed to measure high-energy charged particles in Jupiter’s magnetosphere and surrounding space environment.
-
C.
Neutral Particle Imager
The Neutral Particle Imager is a scientific instrument designed to detect and map energetic neutral atoms in space plasmas, helping to study the interaction between the solar wind and planetary atmospheres or magnetospheres.
-
D.
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.
-
E.
SupraThermal and Thermal Ion Composition instrument
The SupraThermal and Thermal Ion Composition instrument is a scientific payload on NASA’s MAVEN spacecraft designed to measure the energy and composition of ions in Mars’ upper atmosphere to study atmospheric escape and space weather interactions.
- 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_69e0c466aec88190ba39c7543dbc8ba2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef5393ed388190a0bc385de2b861bf |
completed | April 27, 2026, 12:16 p.m. |
Created at: April 16, 2026, 6:35 p.m.