Triple
T4618412
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MESSENGER |
E100921
|
entity |
| Predicate | instrument |
P792
|
FINISHED |
| Object |
Fast Imaging Plasma Spectrometer
The Fast Imaging Plasma Spectrometer is a scientific instrument designed to measure the composition, energy, and distribution of charged particles in space plasmas, notably used to study Mercury’s space environment.
|
E459088
|
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: Fast Imaging Plasma Spectrometer | Statement: [MESSENGER, instrument, Fast Imaging Plasma Spectrometer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fast Imaging Plasma Spectrometer Context triple: [MESSENGER, instrument, Fast Imaging Plasma Spectrometer]
-
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.
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.
-
C.
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.
-
D.
Planetary Fourier Spectrometer
The Planetary Fourier Spectrometer is a scientific instrument designed to analyze the composition and temperature structure of planetary atmospheres using infrared spectroscopy.
-
E.
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.
- 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: Fast Imaging Plasma Spectrometer Triple: [MESSENGER, instrument, Fast Imaging Plasma Spectrometer]
Generated description
The Fast Imaging Plasma Spectrometer is a scientific instrument designed to measure the composition, energy, and distribution of charged particles in space plasmas, notably used to study Mercury’s space environment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fast Imaging Plasma Spectrometer Target entity description: The Fast Imaging Plasma Spectrometer is a scientific instrument designed to measure the composition, energy, and distribution of charged particles in space plasmas, notably used to study Mercury’s 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.
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.
-
C.
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.
-
D.
Planetary Fourier Spectrometer
The Planetary Fourier Spectrometer is a scientific instrument designed to analyze the composition and temperature structure of planetary atmospheres using infrared spectroscopy.
-
E.
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.
- 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_69bd43cf363c819087fd5ab441b4a3f4 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd59e247448190ad92f194cb1127c5 |
completed | March 20, 2026, 2:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfa916f4c8190a53bb37ff46ed0b5 |
completed | March 21, 2026, 1:55 a.m. |
| NEDg | Description generation | batch_69bdfb5502c48190b7679941b83e6e0c |
completed | March 21, 2026, 1:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdff53680c8190a62aace0f0c9f3b3 |
completed | March 21, 2026, 2:15 a.m. |
Created at: March 20, 2026, 1:12 p.m.