Triple
T121801
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland Bureau of Transportation |
E2462
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Government of the City of Portland, Oregon |
E5640
|
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: Government of the City of Portland, Oregon | Statement: [Portland Bureau of Transportation, partOf, Government of the City of Portland, Oregon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Government of the City of Portland, Oregon Context triple: [Portland Bureau of Transportation, partOf, Government of the City of Portland, Oregon]
-
A.
Government of Portland, Oregon
chosen
The Government of Portland, Oregon is the municipal administration responsible for managing city services, policies, and local governance for the residents of Portland.
-
B.
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.
-
C.
Government of Oregon
The Government of Oregon is the state’s governing authority, encompassing executive, legislative, and judicial branches that administer public policy and services across Oregon.
-
D.
Portland City Council
The Portland City Council is the elected legislative and policy-making body that oversees municipal governance and services for the city of Portland, Oregon.
-
E.
Portland City Council
Portland City Council is the elected municipal legislative body responsible for setting policy, passing ordinances, and overseeing city governance in Portland, Maine.
- 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_69a2506c5428819085c28a8884790e29 |
completed | Feb. 28, 2026, 2:18 a.m. |
| NER | Named-entity recognition | batch_69a25739ef28819093f3f0e6bb670201 |
completed | Feb. 28, 2026, 2:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a29e494ef08190b8c5b5f8d52251c8 |
completed | Feb. 28, 2026, 7:50 a.m. |
Created at: Feb. 28, 2026, 2:24 a.m.