Triple

T4743492
Position Surface form Disambiguated ID Type / Status
Subject United Kingdom Infrared Telescope E105301 entity
Predicate hasObservationSite P6781 FINISHED
Object Mauna Kea Observatories complex E137067 NE FINISHED

How this triple was built (2 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: Mauna Kea Observatories complex | Statement: [United Kingdom Infrared Telescope, hasObservationSite, Mauna Kea Observatories complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mauna Kea Observatories complex
Context triple: [United Kingdom Infrared Telescope, hasObservationSite, Mauna Kea Observatories complex]
  • A. Mauna Kea Observatories chosen
    Mauna Kea Observatories is a world-renowned astronomical research complex atop Mauna Kea in Hawaii, hosting some of the largest and most advanced telescopes on Earth.
  • B. Mauna Kea Science Reserve
    Mauna Kea Science Reserve is a high-altitude astronomical research area on Hawaii’s Mauna Kea that hosts many of the world’s leading observatories due to its exceptional viewing conditions.
  • C. W. M. Keck Observatory
    W. M. Keck Observatory is a world-leading astronomical research facility in Hawaii that operates two of the largest optical and infrared telescopes on Earth.
  • D. Imiloa Astronomy Center
    The ʻImiloa Astronomy Center is a museum and education center in Hilo, Hawaiʻi that explores the connections between modern astronomy and Native Hawaiian culture and navigation.
  • E. Cerro Tololo Inter-American Observatory
    Cerro Tololo Inter-American Observatory is a major astronomical observatory complex in northern Chile that hosts multiple world-class telescopes used for cutting-edge research on the universe.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd43ef87a48190a5bc3600711aa032 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd64a85e9c81908e9c7bbbb998953e completed March 20, 2026, 3:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4d851fcc8190bb7ae007f8a5ce1d completed March 21, 2026, 7:49 a.m.
Created at: March 20, 2026, 1:19 p.m.