Triple

T13652129
Position Surface form Disambiguated ID Type / Status
Subject South Waterfront district of Portland E326764 entity
Predicate planningAuthority P11585 FINISHED
Object Portland Bureau of Planning and Sustainability E189504 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: Portland Bureau of Planning and Sustainability | Statement: [South Waterfront district of Portland, planningAuthority, 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: [South Waterfront district of Portland, planningAuthority, 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.

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_69d8076d8270819092afc2f0e9c359a8 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc609676c8190b5b1cabe6b315142 completed April 12, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f78affa3c481909dba71e2ce9f44c1 completed May 3, 2026, 5:50 p.m.
Created at: April 9, 2026, 9:52 p.m.