Triple

T18817786
Position Surface form Disambiguated ID Type / Status
Subject POL-2 E460181 entity
Predicate relatedTo P37 FINISHED
Object SCUBA-2 Polarimeter (SCUPOL)
SCUBA-2 Polarimeter (SCUPOL) is an earlier submillimetre polarimetry instrument used on the James Clerk Maxwell Telescope to map magnetic fields in star-forming regions and other astronomical sources.
E1343882 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: SCUBA-2 Polarimeter (SCUPOL) | Statement: [POL-2, relatedTo, SCUBA-2 Polarimeter (SCUPOL)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: SCUBA-2 Polarimeter (SCUPOL)
Context triple: [POL-2, relatedTo, SCUBA-2 Polarimeter (SCUPOL)]
  • A. Solar Optical Universal Polarimeter (SOUP)
    The Solar Optical Universal Polarimeter (SOUP) is a solar physics instrument designed to measure the polarization and other properties of sunlight with high precision, enabling detailed studies of the Sun’s magnetic fields and atmospheric structure.
  • B. SPTpol camera
    The SPTpol camera is a highly sensitive polarization-sensitive receiver used on the South Pole Telescope to measure the polarization of the cosmic microwave background for cosmological studies.
  • C. Caltech Submillimeter Observatory
    The Caltech Submillimeter Observatory was a pioneering radio telescope facility specializing in submillimeter-wavelength astronomy, contributing significantly to the study of cold dust, gas, and star formation in the universe.
  • D. 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.
  • E. South Pole Telescope
    The South Pole Telescope is a large millimeter-wave radio telescope located at the Amundsen–Scott South Pole Station, designed primarily to study the cosmic microwave background and the large-scale structure of the universe.
  • 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: SCUBA-2 Polarimeter (SCUPOL)
Triple: [POL-2, relatedTo, SCUBA-2 Polarimeter (SCUPOL)]
Generated description
SCUBA-2 Polarimeter (SCUPOL) is an earlier submillimetre polarimetry instrument used on the James Clerk Maxwell Telescope to map magnetic fields in star-forming regions and other astronomical sources.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: SCUBA-2 Polarimeter (SCUPOL)
Target entity description: SCUBA-2 Polarimeter (SCUPOL) is an earlier submillimetre polarimetry instrument used on the James Clerk Maxwell Telescope to map magnetic fields in star-forming regions and other astronomical sources.
  • A. Solar Optical Universal Polarimeter (SOUP)
    The Solar Optical Universal Polarimeter (SOUP) is a solar physics instrument designed to measure the polarization and other properties of sunlight with high precision, enabling detailed studies of the Sun’s magnetic fields and atmospheric structure.
  • B. SPTpol camera
    The SPTpol camera is a highly sensitive polarization-sensitive receiver used on the South Pole Telescope to measure the polarization of the cosmic microwave background for cosmological studies.
  • C. Caltech Submillimeter Observatory
    The Caltech Submillimeter Observatory was a pioneering radio telescope facility specializing in submillimeter-wavelength astronomy, contributing significantly to the study of cold dust, gas, and star formation in the universe.
  • D. 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.
  • E. South Pole Telescope
    The South Pole Telescope is a large millimeter-wave radio telescope located at the Amundsen–Scott South Pole Station, designed primarily to study the cosmic microwave background and the large-scale structure of the universe.
  • 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_69d8dcf94c288190a06dea029ae4b223 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5a6b7e75c81909bc65cfc61cbe1c6 completed April 20, 2026, 4:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a055bc7cf40819084b9b975daa86b5f completed May 14, 2026, 5:21 a.m.
NEDg Description generation batch_6a055d9a9da88190b974e8803ca8537f completed May 14, 2026, 5:28 a.m.
NED2 Entity disambiguation (via description) batch_6a055e1a22308190bb7f2337fabc5bdf completed May 14, 2026, 5:31 a.m.
Created at: April 10, 2026, 11:55 a.m.