Triple
T15955493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | District 4 Supervisor |
E386922
|
entity |
| Predicate | officeLocation |
P40
|
FINISHED |
| Object | Alameda County government offices |
E78199
|
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: Alameda County government offices | Statement: [District 4 Supervisor, officeLocation, Alameda County government offices]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alameda County government offices Context triple: [District 4 Supervisor, officeLocation, Alameda County government offices]
-
A.
Alameda County Sheriff’s Office
The Alameda County Sheriff’s Office is the primary law enforcement agency responsible for policing unincorporated areas, operating county jails, and providing public safety services throughout Alameda County, California.
-
B.
Alameda County District Attorney’s Office
The Alameda County District Attorney’s Office is the government agency responsible for prosecuting criminal cases and representing the people in legal matters within Alameda County, California.
-
C.
Alameda County Board of Supervisors
chosen
The Alameda County Board of Supervisors is the elected governing body responsible for setting policy, passing local laws, and overseeing county services and budgets in Alameda County, California.
-
D.
Government of the City of Oakland
The Government of the City of Oakland is the municipal administration responsible for providing local services, enforcing city laws, and overseeing public policy and development within Oakland, California.
-
E.
Alameda County Second Supervisorial District
Alameda County Second Supervisorial District is a local government jurisdiction within Alameda County, California, represented on the county Board of Supervisors and encompassing several East Bay communities.
- 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_69d86da882448190a82ea962fe343b79 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e156f94b108190905d295c3405860e |
completed | April 16, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe7c8ef081908fa6da7975c271f6 |
completed | May 9, 2026, 11:08 p.m. |
Created at: April 10, 2026, 4:53 a.m.