Triple

T22719112
Position Surface form Disambiguated ID Type / Status
Subject Mount Graham International Observatory E561812 entity
Predicate hosts P186 FINISHED
Object Heinrich Hertz Submillimeter Telescope NE NERFINISHED

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: Heinrich Hertz Submillimeter Telescope | Statement: [Mount Graham International Observatory, hosts, Heinrich Hertz Submillimeter Telescope]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Heinrich Hertz Submillimeter Telescope
Context triple: [Mount Graham International Observatory, hosts, Heinrich Hertz Submillimeter Telescope]
  • A. Submillimeter Telescope (Arizona) chosen
    The Submillimeter Telescope (Arizona) is a ground-based radio observatory on Mount Graham that observes the universe at submillimeter wavelengths and serves as one of the key stations in the global Event Horizon Telescope array.
  • B. Caltech Submillimeter Observatory
    The Caltech Submillimeter Observatory was a pioneering radio telescope facility specializing in submillimeter-wavelength astronomy, contributing significantly to the study of cold dust, gas, and star formation in the universe.
  • C. James Clerk Maxwell Telescope
    The James Clerk Maxwell Telescope is a large submillimetre-wavelength radio telescope used for astronomical observations, located near the summit of Mauna Kea in Hawaii.
  • D. Large Millimeter Telescope Alfonso Serrano
    The Large Millimeter Telescope Alfonso Serrano is a major single-dish millimeter-wavelength observatory in Mexico used for cutting-edge astronomical research, including participation in global very-long-baseline interferometry projects.
  • E. 20 Meter Telescope
    The 20 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory used for astronomical research and education in radio astronomy.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e2454fc984819088213b58ee87a002 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1790fbf9c819082ba7b48801a7b39 completed April 29, 2026, 3:20 a.m.
Created at: April 17, 2026, 3:19 p.m.