Triple

T2151760
Position Surface form Disambiguated ID Type / Status
Subject STS-82 E47795 entity
Predicate installedInstrument P36270 FINISHED
Object Space Telescope Imaging Spectrograph E46724 NE FINISHED

How this triple was built (3 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: Space Telescope Imaging Spectrograph | Statement: [STS-82, installedInstrument, Space Telescope Imaging Spectrograph]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Space Telescope Imaging Spectrograph
Context triple: [STS-82, installedInstrument, Space Telescope Imaging Spectrograph]
  • A. Space Telescope Imaging Spectrograph chosen
    The Space Telescope Imaging Spectrograph is a versatile instrument on the Hubble Space Telescope that performs high-resolution imaging and spectroscopy across ultraviolet, visible, and near-infrared wavelengths to study the physical properties of astronomical objects.
  • B. Cosmic Origins Spectrograph
    The Cosmic Origins Spectrograph is a highly sensitive ultraviolet spectrograph on the Hubble Space Telescope designed to study the origins and evolution of galaxies, stars, and the intergalactic medium.
  • C. Faint Object Spectrograph
    The Faint Object Spectrograph was an early-generation Hubble Space Telescope instrument designed to obtain detailed spectra of very dim astronomical objects across a wide range of wavelengths.
  • D. NIRSpec
    NIRSpec is a powerful near-infrared spectrograph on the James Webb Space Telescope designed to analyze the light from distant astronomical objects to study their composition, motion, and physical properties.
  • E. Near Infrared Imager and Slitless Spectrograph
    The Near Infrared Imager and Slitless Spectrograph (NIRISS) is a James Webb Space Telescope instrument designed for high-sensitivity near-infrared imaging and spectroscopy, particularly suited for exoplanet characterization and studies of distant galaxies.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: installedInstrument
Context triple: [STS-82, installedInstrument, Space Telescope Imaging Spectrograph]
  • A. installedAt
    Indicates that something has been set up, placed, or put into operation at a specific location or site.
  • B. installedBy
    Indicates that one entity was set up, put in place, or made operational through the actions or intervention of another entity.
  • C. installationCompleted
    Indicates that the process of installing something has finished successfully.
  • D. installedOffice
    Indicates that an entity has set up or put an office into operation at a particular location or organization.
  • E. adoptedInstrument
    Indicates that an entity has formally chosen and begun using a particular instrument, typically as its primary or official tool for performance or practice.
  • 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_69a88a1d1fd8819088b34990d69a712f completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe48ad148190a7d6cc88fd38a660 completed March 7, 2026, 5:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58dedd3c8190a876819616903392 completed March 9, 2026, 5:21 a.m.
PD Predicate disambiguation batch_69abbd9a60648190b20b116be5c7ad98 completed March 7, 2026, 5:54 a.m.
PDg Predicate description generation batch_69abbe4252688190944491a450383450 completed March 7, 2026, 5:57 a.m.
Created at: March 4, 2026, 7:44 p.m.