Triple

T2161376
Position Surface form Disambiguated ID Type / Status
Subject Berkeley Engineering E46807 entity
Predicate hasDepartment P35 FINISHED
Object Department of Industrial Engineering and Operations Research E44990 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 Industrial Engineering and Operations Research | Statement: [Berkeley Engineering, hasDepartment, Department of Industrial Engineering and Operations Research]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Department of Industrial Engineering and Operations Research
Context triple: [Berkeley Engineering, hasDepartment, Department of Industrial Engineering and Operations Research]
  • A. Department of Industrial Engineering
    The Department of Industrial Engineering is an academic unit at Tor Vergata University of Rome focused on education and research in industrial, mechanical, and management engineering disciplines.
  • B. Department of Industrial Engineering
    The Department of Industrial Engineering at Sharif University of Technology is a leading Iranian academic unit specializing in optimizing complex systems, production processes, and organizational operations through engineering and management sciences.
  • C. Department of Industrial Engineering and Operations Research, UC Berkeley chosen
    The Department of Industrial Engineering and Operations Research at UC Berkeley is a leading academic department specializing in optimization, stochastic processes, data analytics, and systems engineering for complex decision-making in industry and society.
  • D. School of Industrial Engineering
    The School of Industrial Engineering is a major academic unit of the Polytechnic University of Madrid specializing in education and research in industrial and systems engineering disciplines.
  • E. Institute of Industrial and Systems Engineers
    The Institute of Industrial and Systems Engineers is a professional society dedicated to advancing the field of industrial and systems engineering through education, research, and the promotion of best practices in industry and academia.
  • 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_69a88a184cbc8190877791f6552c2484 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe89e6ac8190b4b4bc0be4fe7aa9 completed March 7, 2026, 5:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58ec0a7481909bc3e751de31e4d7 completed March 9, 2026, 5:21 a.m.
Created at: March 4, 2026, 7:45 p.m.