Triple

T940199
Position Surface form Disambiguated ID Type / Status
Subject Wurster Hall E20287 entity
Predicate houses P1643 FINISHED
Object Department of City and Regional Planning, UC Berkeley E15517 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 City and Regional Planning, UC Berkeley | Statement: [Wurster Hall, houses, Department of City and Regional Planning, UC Berkeley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Department of City and Regional Planning, UC Berkeley
Context triple: [Wurster Hall, houses, Department of City and Regional Planning, UC Berkeley]
  • A. Department of City and Regional Planning chosen
    The Department of City and Regional Planning is an academic unit focused on the theory and practice of urban and regional planning, including land use, transportation, housing, and community development.
  • B. Department of Urban Studies and Planning at MIT
    The Department of Urban Studies and Planning at MIT is a leading academic department dedicated to research and education in city planning, urban policy, and design, known for its interdisciplinary approach to addressing complex urban challenges worldwide.
  • C. City of Berkeley Planning Department
    The City of Berkeley Planning Department is the municipal agency responsible for overseeing land use, development, and historic preservation, including the administration of the city’s landmark program.
  • D. School of Urban Planning
    The School of Urban Planning is an academic unit at McGill University specializing in the study and training of professionals in urban and regional planning.
  • E. Department of Civil and Environmental Engineering, UC Berkeley
    The Department of Civil and Environmental Engineering at UC Berkeley is a leading academic department renowned for its research and education in infrastructure, environmental sustainability, and related engineering disciplines.
  • 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_69a493b0270c81909e6c9ce310f6aa55 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b38b7da08190ac0853655dab678a completed March 1, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a826e30c448190acc1457a63d27a4a completed March 4, 2026, 12:34 p.m.
Created at: March 1, 2026, 7:40 p.m.