Triple
T16023495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | District 5 Supervisor (Alameda County) |
E388659
|
entity |
| Predicate | meetsAt |
P373
|
FINISHED |
| Object | Alameda County administration buildings |
E1175218
|
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 administration buildings | Statement: [District 5 Supervisor (Alameda County), meetsAt, Alameda County administration buildings]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alameda County administration buildings Context triple: [District 5 Supervisor (Alameda County), meetsAt, Alameda County administration buildings]
-
A.
Alameda County Administration Building
chosen
The Alameda County Administration Building is a key government facility in Alameda County, California, housing the offices of county supervisors and other administrative departments.
-
B.
Riverside County Administrative Center
The Riverside County Administrative Center is the primary government complex in Riverside, California, housing county offices and serving as the central venue for official county business and public meetings.
-
C.
Sacramento County Administration Center
The Sacramento County Administration Center is the primary government complex in Sacramento that houses county offices and serves as the central venue for official county business and public meetings.
-
D.
Yolo County Administration Building
The Yolo County Administration Building is the primary government facility in Yolo County, California, housing key county offices and serving as the central venue for official county business.
-
E.
Contra Costa County Courthouse
Contra Costa County Courthouse is the main judicial complex and historic county government building serving Contra Costa County in Martinez, California.
- 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_69d86dada3808190825d5f80d72fbe88 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e18324bf308190b80bb445c7911198 |
completed | April 17, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf2f7c4c8190b1290ac28aad8cd0 |
completed | May 10, 2026, 12:19 a.m. |
Created at: April 10, 2026, 4:55 a.m.