Triple

T22956719
Position Surface form Disambiguated ID Type / Status
Subject Mount John University Observatory E570778 entity
Predicate hasTelescope P35 FINISHED
Object 1.0-m McLellan 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: 1.0-m McLellan Telescope | Statement: [Mount John University Observatory, hasTelescope, 1.0-m McLellan Telescope]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1.0-m McLellan Telescope
Context triple: [Mount John University Observatory, hasTelescope, 1.0-m McLellan Telescope]
  • A. 1.5-meter Tillinghast telescope
    The 1.5-meter Tillinghast telescope is an optical reflecting telescope at the Fred Lawrence Whipple Observatory that has been widely used for spectroscopic and redshift measurements in extragalactic astronomy.
  • B. 1.0-m Elizabeth Telescope
    The 1.0-m Elizabeth Telescope is a one-meter optical research telescope used for professional astronomical observations at the South African Astronomical Observatory’s Sutherland site.
  • C. Harlan J. Smith Telescope
    The Harlan J. Smith Telescope is a 2.7-meter optical telescope at McDonald Observatory in Texas, used for a wide range of astronomical research including stellar, galactic, and exoplanet studies.
  • D. Dall–Kirkham telescope
    The Dall–Kirkham telescope is a reflecting telescope design that uses an elliptical primary mirror and spherical secondary mirror to provide good on-axis performance with relatively simple, economical optics.
  • E. Mayall 4-meter Telescope
    The Mayall 4-meter Telescope is a major ground-based optical telescope at Kitt Peak National Observatory, renowned for its wide-field astronomical surveys and contributions to observational cosmology.
  • 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: 1.0-m McLellan Telescope
Target entity description: The 1.0-m McLellan Telescope is a one-meter-class optical research telescope located at New Zealand’s Mount John University Observatory, used for a wide range of astronomical observations.
  • A. 1.5-meter Tillinghast telescope
    The 1.5-meter Tillinghast telescope is an optical reflecting telescope at the Fred Lawrence Whipple Observatory that has been widely used for spectroscopic and redshift measurements in extragalactic astronomy.
  • B. 1.0-m Elizabeth Telescope
    The 1.0-m Elizabeth Telescope is a one-meter optical research telescope used for professional astronomical observations at the South African Astronomical Observatory’s Sutherland site.
  • C. Harlan J. Smith Telescope
    The Harlan J. Smith Telescope is a 2.7-meter optical telescope at McDonald Observatory in Texas, used for a wide range of astronomical research including stellar, galactic, and exoplanet studies.
  • D. Dall–Kirkham telescope
    The Dall–Kirkham telescope is a reflecting telescope design that uses an elliptical primary mirror and spherical secondary mirror to provide good on-axis performance with relatively simple, economical optics.
  • E. Mayall 4-meter Telescope
    The Mayall 4-meter Telescope is a major ground-based optical telescope at Kitt Peak National Observatory, renowned for its wide-field astronomical surveys and contributions to observational cosmology.
  • 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_69e245b212a88190b5259caf51606084 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f181f15ebc8190bf477539f7c23985 completed April 29, 2026, 3:58 a.m.
Created at: April 17, 2026, 3:47 p.m.