Triple

T16257565
Position Surface form Disambiguated ID Type / Status
Subject ASPERA-4 E394669 entity
Predicate hasSubsystem P4718 FINISHED
Object Electron Spectrometer
The Electron Spectrometer is a scientific instrument designed to measure the energy and distribution of electrons in space plasmas, often used on planetary missions to study solar wind and magnetospheric interactions.
 E1202724 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: Electron Spectrometer | Statement: [ASPERA-4, hasSubsystem, Electron Spectrometer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Electron Spectrometer
Context triple: [ASPERA-4, hasSubsystem, Electron Spectrometer]
  • A. Photon Spectrometer
    The Photon Spectrometer is a specialized detector subsystem of the ALICE experiment at CERN designed to precisely measure and analyze high-energy photons produced in heavy-ion collisions.
  • B. Mössbauer Spectrometer
    The Mössbauer Spectrometer is a highly sensitive instrument that uses gamma-ray resonance absorption to determine the mineralogical and chemical composition of iron-bearing rocks and soils.
  • C. MOMA mass spectrometer
    The MOMA mass spectrometer is a key analytical instrument on the Rosalind Franklin rover designed to detect and characterize organic molecules on Mars in the search for past or present life.
  • D. ESCA (Electron Spectroscopy for Chemical Analysis)
    ESCA (Electron Spectroscopy for Chemical Analysis) is a surface-sensitive analytical technique, also known as X-ray photoelectron spectroscopy (XPS), used to determine the elemental composition and chemical states of materials.
  • E. High Momentum Spectrometer
    The High Momentum Spectrometer is a precision magnetic spectrometer used in nuclear and particle physics experiments to accurately measure the momenta and trajectories of high-energy charged particles.
  • 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: Electron Spectrometer
Triple: [ASPERA-4, hasSubsystem, Electron Spectrometer]
Generated description
The Electron Spectrometer is a scientific instrument designed to measure the energy and distribution of electrons in space plasmas, often used on planetary missions to study solar wind and magnetospheric interactions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Electron Spectrometer
Target entity description: The Electron Spectrometer is a scientific instrument designed to measure the energy and distribution of electrons in space plasmas, often used on planetary missions to study solar wind and magnetospheric interactions.
  • A. Photon Spectrometer
    The Photon Spectrometer is a specialized detector subsystem of the ALICE experiment at CERN designed to precisely measure and analyze high-energy photons produced in heavy-ion collisions.
  • B. Mössbauer Spectrometer
    The Mössbauer Spectrometer is a highly sensitive instrument that uses gamma-ray resonance absorption to determine the mineralogical and chemical composition of iron-bearing rocks and soils.
  • C. MOMA mass spectrometer
    The MOMA mass spectrometer is a key analytical instrument on the Rosalind Franklin rover designed to detect and characterize organic molecules on Mars in the search for past or present life.
  • D. ESCA (Electron Spectroscopy for Chemical Analysis)
    ESCA (Electron Spectroscopy for Chemical Analysis) is a surface-sensitive analytical technique, also known as X-ray photoelectron spectroscopy (XPS), used to determine the elemental composition and chemical states of materials.
  • E. High Momentum Spectrometer
    The High Momentum Spectrometer is a precision magnetic spectrometer used in nuclear and particle physics experiments to accurately measure the momenta and trajectories of high-energy charged particles.
  • 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_69d87f221d8081909b0b2063e7528ba2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2459b1624819086bf681075097235 completed April 17, 2026, 2:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a000eebcfe481909822290d3a7b361c completed May 10, 2026, 4:51 a.m.
NEDg Description generation batch_6a000f8cca5081909db58e092028e469 completed May 10, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_6a001057f9088190925492033bcd4c8d completed May 10, 2026, 4:58 a.m.
Created at: April 10, 2026, 5:04 a.m.