Triple
T13983768
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central City Plan (Portland) |
E336379
|
entity |
| Predicate | draftedBy |
P2210
|
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: [Central City Plan (Portland), draftedBy, 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: [Central City Plan (Portland), draftedBy, 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_69d81c639e808190a0e4b4f3d31c6a59 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2ea2e8808190a1203a6386224bd8 |
completed | April 14, 2026, 12:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbac942ba481908858d7f214085b5f |
completed | May 6, 2026, 9:03 p.m. |
Created at: April 9, 2026, 10:18 p.m.