Triple

T4264391
Position Surface form Disambiguated ID Type / Status
Subject Allen Telescope Array E96788 entity
Predicate collaborator P11349 FINISHED
Object Radio Astronomy Laboratory at UC Berkeley E96789 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: Radio Astronomy Laboratory at UC Berkeley | Statement: [Allen Telescope Array, collaborator, Radio Astronomy Laboratory at UC Berkeley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Radio Astronomy Laboratory at UC Berkeley
Context triple: [Allen Telescope Array, collaborator, Radio Astronomy Laboratory at UC Berkeley]
  • A. Radio Astronomy Laboratory at UC Berkeley chosen
    The Radio Astronomy Laboratory at UC Berkeley is a leading academic research center focused on radio astronomy, instrumentation, and related astrophysical studies.
  • B. National Radio Astronomy Observatory
    The National Radio Astronomy Observatory is a U.S. research facility that operates some of the world’s most advanced radio telescopes for studying the universe at radio wavelengths.
  • C. Space Sciences Laboratory (UC Berkeley)
    The Space Sciences Laboratory at UC Berkeley is a leading research center dedicated to the study of space and planetary science, astrophysics, and the development of space missions and instrumentation.
  • D. Owens Valley Radio Observatory
    Owens Valley Radio Observatory is a major radio astronomy facility in California used for observing celestial radio sources and conducting astrophysical research.
  • E. Reber Radio Telescope (relocated)
    The Reber Radio Telescope (relocated) is one of the earliest pioneering instruments in radio astronomy, now preserved at the Green Bank Observatory as a historic landmark of the field’s origins.
  • 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_69b34543f06c8190915ebb1a4574ffa9 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34fc94f64819091f438d8ae5ed687 completed March 12, 2026, 11:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b79455f48190b48b1359b223e0f7 completed March 14, 2026, 7:31 p.m.
Created at: March 12, 2026, 11:06 p.m.