Triple

T18198945
Position Surface form Disambiguated ID Type / Status
Subject SPIRou E435731 entity
Predicate fullName P16 FINISHED
Object SpectroPolarimètre InfraRouge
SpectroPolarimètre InfraRouge (SPIRou) is a high-precision near-infrared spectropolarimeter and velocimeter designed primarily for detecting exoplanets around low-mass stars and studying stellar magnetic fields.
E1311773 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: SpectroPolarimètre InfraRouge | Statement: [SPIRou, fullName, SpectroPolarimètre InfraRouge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: SpectroPolarimètre InfraRouge
Context triple: [SPIRou, fullName, SpectroPolarimètre InfraRouge]
  • A. IRDIS – Infra-Red Dual-beam Imager and Spectrograph
    IRDIS – Infra-Red Dual-beam Imager and Spectrograph is a near-infrared imaging and spectroscopic instrument used in high-contrast exoplanet and circumstellar disk observations as part of the SPHERE facility on the Very Large Telescope.
  • B. Infrared Spectrograph
    The Infrared Spectrograph is a scientific instrument designed to disperse and analyze infrared light from astronomical objects, enabling detailed studies of their composition, temperature, and physical conditions.
  • C. Infrared Imaging Spectrograph (IRIS)
    The Infrared Imaging Spectrograph (IRIS) is a high-resolution near-infrared imager and spectrograph designed to study faint, distant, and compact astronomical objects with the Thirty Meter Telescope’s adaptive optics system.
  • D. Mid-Infrared Instrument
    The Mid-Infrared Instrument (MIRI) is a key James Webb Space Telescope payload that provides imaging, spectroscopy, and coronagraphy in the mid-infrared range to study cold, distant, and dust-obscured cosmic objects.
  • E. Imaging IR Spectrometer
    The Imaging IR Spectrometer is a Chandrayaan-2 orbiter instrument designed to map the Moon’s surface composition by measuring reflected and emitted infrared radiation.
  • 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: SpectroPolarimètre InfraRouge
Triple: [SPIRou, fullName, SpectroPolarimètre InfraRouge]
Generated description
SpectroPolarimètre InfraRouge (SPIRou) is a high-precision near-infrared spectropolarimeter and velocimeter designed primarily for detecting exoplanets around low-mass stars and studying stellar magnetic fields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: SpectroPolarimètre InfraRouge
Target entity description: SpectroPolarimètre InfraRouge (SPIRou) is a high-precision near-infrared spectropolarimeter and velocimeter designed primarily for detecting exoplanets around low-mass stars and studying stellar magnetic fields.
  • A. IRDIS – Infra-Red Dual-beam Imager and Spectrograph
    IRDIS – Infra-Red Dual-beam Imager and Spectrograph is a near-infrared imaging and spectroscopic instrument used in high-contrast exoplanet and circumstellar disk observations as part of the SPHERE facility on the Very Large Telescope.
  • B. Infrared Spectrograph
    The Infrared Spectrograph is a scientific instrument designed to disperse and analyze infrared light from astronomical objects, enabling detailed studies of their composition, temperature, and physical conditions.
  • C. Infrared Imaging Spectrograph (IRIS)
    The Infrared Imaging Spectrograph (IRIS) is a high-resolution near-infrared imager and spectrograph designed to study faint, distant, and compact astronomical objects with the Thirty Meter Telescope’s adaptive optics system.
  • D. Mid-Infrared Instrument
    The Mid-Infrared Instrument (MIRI) is a key James Webb Space Telescope payload that provides imaging, spectroscopy, and coronagraphy in the mid-infrared range to study cold, distant, and dust-obscured cosmic objects.
  • E. Imaging IR Spectrometer
    The Imaging IR Spectrometer is a Chandrayaan-2 orbiter instrument designed to map the Moon’s surface composition by measuring reflected and emitted infrared radiation.
  • 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_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e0d545f4819090285d1446bd3c27 completed April 19, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03980f600c819099f3fb14744f8afa completed May 12, 2026, 9:13 p.m.
NEDg Description generation batch_6a0398fb7fb481908a32c56a798d81fd completed May 12, 2026, 9:17 p.m.
NED2 Entity disambiguation (via description) batch_6a039a2b85888190bbcae1ba9d8ba715 completed May 12, 2026, 9:22 p.m.
Created at: April 10, 2026, 10:31 a.m.