Triple

T4264436
Position Surface form Disambiguated ID Type / Status
Subject Radio Astronomy Laboratory at UC Berkeley E96789 entity
Predicate affiliation P10 FINISHED
Object College of Letters and Science, University of California, Berkeley E109490 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: College of Letters and Science, University of California, Berkeley | Statement: [Radio Astronomy Laboratory at UC Berkeley, affiliation, College of Letters and Science, University of California, Berkeley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: College of Letters and Science, University of California, Berkeley
Context triple: [Radio Astronomy Laboratory at UC Berkeley, affiliation, College of Letters and Science, University of California, Berkeley]
  • A. College of Letters and Science (UC Berkeley) chosen
    The College of Letters and Science at UC Berkeley is the university’s largest and most academically diverse college, encompassing a broad range of disciplines in the arts, humanities, social sciences, and natural sciences.
  • B. University of California, Berkeley
    The University of California, Berkeley is a leading public research university renowned for its academic excellence, groundbreaking innovation, and historic role in social and political movements.
  • C. UC Berkeley Graduate Division
    UC Berkeley Graduate Division is the central administrative unit that oversees graduate education, policies, and degree programs across the University of California, Berkeley.
  • D. University of California, Santa Cruz
    The University of California, Santa Cruz is a public research university known for its distinctive forested campus overlooking the Monterey Bay and its strengths in fields such as astrophysics, marine sciences, and computer science.
  • E. University of California, Santa Barbara
    The University of California, Santa Barbara is a public research university known for its strong academic programs, coastal campus, and vibrant student life.
  • 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.