Triple

T21166278
Position Surface form Disambiguated ID Type / Status
Subject Palomar 18-inch Schmidt Telescope E521570 entity
Predicate observatoryCode P18311 FINISHED
Object Palomar Observatory — NE NERFINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Palomar Observatory
Context triple: [Palomar 18-inch Schmidt Telescope, observatoryCode, Palomar Observatory]
  • A. Palomar Observatory chosen
    Palomar Observatory is a major astronomical research facility in California known for its large telescopes and significant contributions to the discovery and study of celestial objects.
  • B. Mount Wilson and Palomar Observatories
    Mount Wilson and Palomar Observatories are historic astronomical research facilities in Southern California renowned for their pioneering contributions to observational astronomy and cosmology.
  • C. Mount Wilson Observatory
    Mount Wilson Observatory is a historic astronomical observatory in California renowned for its early 20th-century telescopes and pioneering contributions to stellar and galactic astronomy.
  • D. Lick Observatory
    Lick Observatory is a historic astronomical observatory located on Mount Hamilton in California, known for its pioneering research and large refracting telescope.
  • E. Palomar 60-inch Telescope
    The Palomar 60-inch Telescope is a 1.5-meter-class reflecting telescope at Palomar Observatory used primarily for optical imaging and time-domain astronomy.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b50e30748190b186824a206d39b9 elicitation completed
NER batch_69e7270efe3081908a50fc601c2f958c ner completed
Created at: April 16, 2026, 2:59 p.m.