Triple
T8237651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SPRINTER light rail |
E192450
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | North County, San Diego County |
E384277
|
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: North County, San Diego County | Statement: [SPRINTER light rail, regionServed, North County, San Diego County]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North County, San Diego County Context triple: [SPRINTER light rail, regionServed, North County, San Diego County]
-
A.
North County, San Diego
chosen
North County, San Diego is a suburban coastal and inland region in northern San Diego County known for its affluent communities, beaches, and growing residential and commercial areas.
-
B.
East County region of San Diego County
The East County region of San Diego County is an inland area east of the city of San Diego known for its suburban communities, rugged mountains, and desert landscapes.
-
C.
San Diego County
San Diego County is a large coastal county in Southern California known for the city of San Diego, its beaches, military presence, and proximity to the Mexican border.
-
D.
South Bay region of San Diego County
The South Bay region of San Diego County is a coastal, largely suburban area in the county’s southernmost part, encompassing cities such as Chula Vista, National City, and Imperial Beach near the U.S.–Mexico border.
-
E.
Riverside County
Riverside County is a large, populous county in inland Southern California known for its desert landscapes, fast-growing suburban communities, and cities such as Riverside and Palm Springs.
- 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_69ca82dc8f148190a2c75a98501a7b91 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb783929c081909db1182947755bae |
completed | March 31, 2026, 7:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd3504e6ac8190b4cb12c80a7e7fc0 |
completed | April 1, 2026, 3:08 p.m. |
Created at: March 30, 2026, 5:47 p.m.