Triple

T7994987
Position Surface form Disambiguated ID Type / Status
Subject Portland Historic Landmark E186102 entity
Predicate administeredBy P86 FINISHED
Object 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.
E703836 NE FINISHED

How this triple was built (4 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: Bureau of Development Services, City of Portland | Statement: [Portland Historic Landmark, administeredBy, Bureau of Development Services, City of Portland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bureau of Development Services, City of Portland
Context triple: [Portland Historic Landmark, administeredBy, Bureau of Development Services, City of Portland]
  • A. Office of the Mayor of Portland
    The Office of the Mayor of Portland is the executive leadership office responsible for setting policy priorities, overseeing city administration, and representing the City of Portland in governmental and civic affairs.
  • 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. Portland Bureau of Planning and Sustainability
    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.
  • D. Office of the City Manager of Portland, Maine
    The Office of the City Manager of Portland, Maine is the municipal executive office responsible for administering city operations, implementing policies, and managing day-to-day government functions under the direction of the elected city council.
  • E. Government of Portland, Oregon
    The Government of Portland, Oregon is the municipal administration responsible for managing city services, policies, and local governance for the residents of Portland.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bureau of Development Services, City of Portland
Triple: [Portland Historic Landmark, administeredBy, Bureau of Development Services, City of Portland]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bureau of Development Services, City of Portland
Target entity description: 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.
  • A. Office of the Mayor of Portland
    The Office of the Mayor of Portland is the executive leadership office responsible for setting policy priorities, overseeing city administration, and representing the City of Portland in governmental and civic affairs.
  • 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. Portland Bureau of Planning and Sustainability
    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.
  • D. Office of the City Manager of Portland, Maine
    The Office of the City Manager of Portland, Maine is the municipal executive office responsible for administering city operations, implementing policies, and managing day-to-day government functions under the direction of the elected city council.
  • E. Government of Portland, Oregon
    The Government of Portland, Oregon is the municipal administration responsible for managing city services, policies, and local governance for the residents of Portland.
  • 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_69ca829c6c308190ab05b43d234c52b2 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3c7547dc8190a60a06b3d61764b0 completed March 31, 2026, 3:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69cbe105d400819096ba271416bb24e7 completed March 31, 2026, 2:58 p.m.
NEDg Description generation batch_69cbe440a66c8190a5d5b417fb5082b7 completed March 31, 2026, 3:12 p.m.
NED2 Entity disambiguation (via description) batch_69cc338a1c48819086ece073e04e8fa6 completed March 31, 2026, 8:50 p.m.
Created at: March 30, 2026, 5:17 p.m.