Triple

T16803510
Position Surface form Disambiguated ID Type / Status
Subject Richmond Sarpong E408418 entity
Predicate workplace P1527 FINISHED
Object Department of Chemistry, University of California, Berkeley E782256 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: Department of Chemistry, University of California, Berkeley | Statement: [Richmond Sarpong, workplace, Department of Chemistry, University of California, Berkeley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Department of Chemistry, University of California, Berkeley
Context triple: [Richmond Sarpong, workplace, Department of Chemistry, University of California, Berkeley]
  • A. Stanford University Department of Chemistry
    The Stanford University Department of Chemistry is a leading academic department known for pioneering research and education in chemistry, particularly in areas such as physical, analytical, and materials chemistry.
  • B. UC Berkeley College of Chemistry chosen
    UC Berkeley College of Chemistry is a world-renowned academic division of the University of California, Berkeley, specializing in chemical and biomolecular sciences and known for its pioneering research and Nobel Prize–winning faculty.
  • C. Department of Chemistry (UC Irvine)
    The Department of Chemistry at UC Irvine is an academic unit known for research and education in areas such as organic, inorganic, physical, analytical, and theoretical chemistry within the university’s School of Physical Sciences.
  • D. Department of Chemistry at Yale University
    The Department of Chemistry at Yale University is a leading academic and research department known for its contributions to fundamental and interdisciplinary chemical science, training undergraduate and graduate students, and hosting prominent scholars in the field.
  • E. Department of Chemistry, University of Chicago
    The Department of Chemistry at the University of Chicago is a leading academic and research department known for pioneering work across physical, inorganic, organic, and theoretical chemistry.
  • 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_69d88393905081908d00a86b99996ac8 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3b2ca46f88190b56e81d75012496c completed April 18, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00ab16a13081908427d4f253cb14fa completed May 10, 2026, 3:58 p.m.
Created at: April 10, 2026, 5:22 a.m.