Triple
T19759764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alameda County Sheriff’s Office |
E474595
|
entity |
| Predicate | electedOfficial |
P17568
|
FINISHED |
| Object | Alameda County Sheriff |
—
|
NE NERFINISHED |
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 Sheriff | Statement: [Alameda County Sheriff’s Office, electedOfficial, Alameda County Sheriff]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alameda County Sheriff Context triple: [Alameda County Sheriff’s Office, electedOfficial, Alameda County Sheriff]
-
A.
Sheriff of San Francisco
The Sheriff of San Francisco is the elected head of the county’s sheriff’s office, responsible for overseeing jail operations, court security, and certain law enforcement and civil functions within the City and County of San Francisco.
-
B.
Sheriff of Los Angeles County
The Sheriff of Los Angeles County is the elected head of the Los Angeles County Sheriff's Department, responsible for overseeing law enforcement and jail operations across the county’s unincorporated areas and contracted cities.
-
C.
Alameda County Sheriff’s Office
chosen
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.
-
D.
Alameda County Administrator
The Alameda County Administrator is the chief executive officer of Alameda County government, responsible for implementing policies set by the Board of Supervisors and overseeing county operations and services.
-
E.
District Attorney of Alameda County
The District Attorney of Alameda County is the chief local prosecutor responsible for overseeing criminal prosecutions and legal enforcement within Alameda County, California.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e51940a0819087bd2996f98da668 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6531e79fc819094a9f88182e90dab |
completed | April 20, 2026, 4:23 p.m. |
Created at: April 10, 2026, 1:48 p.m.