Triple

T17428337
Position Surface form Disambiguated ID Type / Status
Subject Clarence Stein E423801 entity
Predicate coFounded P104 FINISHED
Object Regional Plan Association of America — NE NERFINISHED

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: Regional Plan Association of America | Statement: [Clarence Stein, coFounded, Regional Plan Association of America]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Regional Plan Association of America
Context triple: [Clarence Stein, coFounded, Regional Plan Association of America]
  • A. Regional Plan Association of America chosen
    The Regional Plan Association of America was an early 20th-century planning organization in the United States that promoted comprehensive regional planning and garden city principles through the work of architects, planners, and reformers.
  • B. Metropolitan Area Planning Council
    The Metropolitan Area Planning Council is a regional planning agency serving the Greater Boston area, providing planning, policy, and technical assistance to municipalities on issues such as land use, transportation, housing, and the environment.
  • C. Delaware Valley Regional Planning Commission
    The Delaware Valley Regional Planning Commission is the metropolitan planning organization responsible for long-range transportation, land use, and economic development planning in the Greater Philadelphia and surrounding Delaware Valley region.
  • D. New York City Department of City Planning
    The New York City Department of City Planning is the municipal agency responsible for shaping the city’s physical and socioeconomic development through land use planning, zoning, and urban design.
  • E. Chicago Metropolitan Agency for Planning
    The Chicago Metropolitan Agency for Planning is the regional planning organization responsible for long-range land use, transportation, and economic development planning in the greater Chicago area.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d889d88b6081908bada047f5b3ba51 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e448fdc1348190985db52c8c74c394 completed April 19, 2026, 3:16 a.m.
Created at: April 10, 2026, 5:46 a.m.