Triple

T14946436
Position Surface form Disambiguated ID Type / Status
Subject Vanport E372673 entity
Predicate governance P46 FINISHED
Object administered by Housing Authority of Portland
Vanport was a large World War II-era public housing project near Portland, Oregon, built to accommodate wartime shipyard workers and later destroyed by a catastrophic flood in 1948.
E1128157 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: administered by Housing Authority of Portland | Statement: [Vanport, governance, administered by Housing Authority of Portland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: administered by Housing Authority of Portland
Context triple: [Vanport, governance, administered by Housing Authority of Portland]
  • A. 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.
  • B. 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.
  • C. Oregon Housing and Community Services
    Oregon Housing and Community Services is the State of Oregon’s housing finance and community services agency, responsible for funding and supporting affordable housing, homelessness prevention, and related social service programs.
  • D. Housing and Economic Development Committee of the Portland City Council
    The Housing and Economic Development Committee of the Portland City Council is a specialized legislative body that focuses on shaping city policies and initiatives related to housing, land use, and economic growth in Portland.
  • E. Office of Housing (Seattle)
    The Office of Housing (Seattle) is a municipal agency responsible for planning, funding, and supporting affordable housing and related community development initiatives within the city of Seattle.
  • 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: administered by Housing Authority of Portland
Triple: [Vanport, governance, administered by Housing Authority of Portland]
Generated description
Vanport was a large World War II-era public housing project near Portland, Oregon, built to accommodate wartime shipyard workers and later destroyed by a catastrophic flood in 1948.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: administered by Housing Authority of Portland
Target entity description: Vanport was a large World War II-era public housing project near Portland, Oregon, built to accommodate wartime shipyard workers and later destroyed by a catastrophic flood in 1948.
  • A. 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.
  • B. 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.
  • C. Oregon Housing and Community Services
    Oregon Housing and Community Services is the State of Oregon’s housing finance and community services agency, responsible for funding and supporting affordable housing, homelessness prevention, and related social service programs.
  • D. Housing and Economic Development Committee of the Portland City Council
    The Housing and Economic Development Committee of the Portland City Council is a specialized legislative body that focuses on shaping city policies and initiatives related to housing, land use, and economic growth in Portland.
  • E. Office of Housing (Seattle)
    The Office of Housing (Seattle) is a municipal agency responsible for planning, funding, and supporting affordable housing and related community development initiatives within the city of Seattle.
  • 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_69d85cca979481908747d2a81eba1cea completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded68e35c481908e47cd68441c5115 completed April 15, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe7e963c548190b3a06ffbbb3298b2 completed May 9, 2026, 12:23 a.m.
NEDg Description generation batch_69fe807eaa208190a478f0d0599ef695 completed May 9, 2026, 12:31 a.m.
NED2 Entity disambiguation (via description) batch_69fe811c14448190b85d94244adcd662 completed May 9, 2026, 12:34 a.m.
Created at: April 10, 2026, 2:39 a.m.