Triple

T17661585
Position Surface form Disambiguated ID Type / Status
Subject HDS E440264 entity
Predicate mountedOn P3054 FINISHED
Object Nasmyth focus of Subaru Telescope NE NERFINISHED

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: Nasmyth focus of Subaru Telescope | Statement: [HDS, mountedOn, Nasmyth focus of Subaru Telescope]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nasmyth focus of Subaru Telescope
Context triple: [HDS, mountedOn, Nasmyth focus of Subaru Telescope]
  • A. Subaru Telescope
    The Subaru Telescope is an 8.2-meter optical-infrared reflecting telescope operated by Japan’s National Astronomical Observatory, renowned for wide-field deep-sky observations.
  • B. Simonyi Survey Telescope
    The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
  • C. Warsaw Telescope
    The Warsaw Telescope is a 1.3-meter optical telescope at Las Campanas Observatory in Chile, widely used for large-scale astronomical surveys such as the OGLE project.
  • D. NTT 3.58 m Telescope
    The NTT 3.58 m Telescope is a pioneering European Southern Observatory instrument at La Silla that introduced active optics technology for high-precision astronomical observations.
  • E. MONET-South telescope
    The MONET-South telescope is a remotely operated, medium-sized optical research telescope located at the South African Astronomical Observatory’s Sutherland site, used for educational and scientific observing programs.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nasmyth focus of Subaru Telescope
Target entity description: The Nasmyth focus of the Subaru Telescope is a stable, instrument-dedicated focal station on the telescope’s altitude axis that allows heavy, high-precision instruments like the High Dispersion Spectrograph (HDS) to be mounted without moving with the main telescope structure.
  • A. Subaru Telescope
    The Subaru Telescope is an 8.2-meter optical-infrared reflecting telescope operated by Japan’s National Astronomical Observatory, renowned for wide-field deep-sky observations.
  • B. Simonyi Survey Telescope
    The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
  • C. Warsaw Telescope
    The Warsaw Telescope is a 1.3-meter optical telescope at Las Campanas Observatory in Chile, widely used for large-scale astronomical surveys such as the OGLE project.
  • D. NTT 3.58 m Telescope
    The NTT 3.58 m Telescope is a pioneering European Southern Observatory instrument at La Silla that introduced active optics technology for high-precision astronomical observations.
  • E. MONET-South telescope
    The MONET-South telescope is a remotely operated, medium-sized optical research telescope located at the South African Astronomical Observatory’s Sutherland site, used for educational and scientific observing programs.
  • F. None of above. chosen

Provenance (2 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_69d8b9e87e18819087104a44dc4dc5b1 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e46ea67f8081909da164ca21a98675 completed April 19, 2026, 5:56 a.m.
Created at: April 10, 2026, 9:43 a.m.