Triple

T8117907
Position Surface form Disambiguated ID Type / Status
Subject North Russell Street Conservation District E189525 entity
Predicate zoningAuthority P81366 FINISHED
Object Portland Bureau of Planning and Sustainability E189504 NE FINISHED

How this triple was built (3 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: Portland Bureau of Planning and Sustainability | Statement: [North Russell Street Conservation District, zoningAuthority, Portland Bureau of Planning and Sustainability]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Portland Bureau of Planning and Sustainability
Context triple: [North Russell Street Conservation District, zoningAuthority, Portland Bureau of Planning and Sustainability]
  • A. Portland Bureau of Planning and Sustainability chosen
    The Portland Bureau of Planning and Sustainability is a city agency responsible for guiding Portland’s long-term land use planning, climate action, and sustainable development policies.
  • B. Bureau of Environmental Services (Portland)
    The Bureau of Environmental Services (Portland) is the City of Portland’s public agency responsible for managing wastewater and stormwater infrastructure and protecting the local environment and waterways.
  • C. Bureau of Development Services, City of Portland
    The Bureau of Development Services, City of Portland is the municipal agency responsible for regulating land use and building development, including permitting, inspections, and enforcement of building and zoning codes.
  • D. Central City Plan (Portland)
    The Central City Plan (Portland) is a comprehensive urban planning framework that guides land use, transportation, and development in Portland’s downtown and surrounding central neighborhoods, including its Willamette River waterfront.
  • E. Portland Housing Bureau
    The Portland Housing Bureau is the City of Portland’s municipal agency responsible for developing and implementing housing policy, affordable housing programs, and homelessness prevention initiatives.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: zoningAuthority
Context triple: [North Russell Street Conservation District, zoningAuthority, Portland Bureau of Planning and Sustainability]
  • A. zoningRole
    Indicates the specific function, restriction, or regulatory status assigned to a property or area under zoning regulations.
  • B. hasZoningApproach
    Indicates the type or method of zoning policy or strategy that is applied to or associated with an entity.
  • C. hasZoningPolicy
    Indicates that a governing body or authority has established or adopted a specific zoning policy that regulates land use or development within its jurisdiction.
  • D. zoningCharacter
    Indicates how the regulatory or functional nature of a geographic area is defined or classified in terms of land-use zoning.
  • E. cityPlanningDesignation
    Indicates how an area is officially classified or designated within urban or municipal planning (e.g., residential, commercial, industrial).
  • F. None of above. chosen

Provenance (5 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_69ca82baad008190ab2859712b9b1607 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4664fef881908b0dc7b158aca398 completed March 31, 2026, 3:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbea5d39c819099d52545410ae564 completed April 1, 2026, 6:43 a.m.
PD Predicate disambiguation batch_69cb368e7f4c81909aabd7716f0de79d completed March 31, 2026, 2:50 a.m.
PDg Predicate description generation batch_69cb46635424819085d086972b264280 completed March 31, 2026, 3:58 a.m.
Created at: March 30, 2026, 5:33 p.m.