Triple
T11347133
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upland, California |
E268744
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | San Bernardino Valley |
E41587
|
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: San Bernardino Valley | Statement: [Upland, California, region, San Bernardino Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Bernardino Valley Context triple: [Upland, California, region, San Bernardino Valley]
-
A.
San Bernardino Valley
chosen
San Bernardino Valley is a broad inland valley in Southern California known for its urban centers, transportation corridors, and position between the San Bernardino Mountains and surrounding desert regions.
-
B.
Borrego Valley
Borrego Valley is an arid desert valley in Southern California known for its rugged landscapes, seasonal wildflower blooms, and role as a central area within Anza-Borrego Desert State Park.
-
C.
Santa Ana River valley
The Santa Ana River valley is a geographic region in Southern California shaped by the Santa Ana River, encompassing urban and agricultural communities across parts of Riverside, San Bernardino, and Orange counties.
-
D.
Jurupa Valley
Jurupa Valley is a suburban city in Southern California known for its semi-rural character and location along the Santa Ana River in northwestern Riverside County.
-
E.
Santa Ynez Valley
Santa Ynez Valley is a renowned wine-producing region in Santa Barbara County, California, known for its picturesque rolling hills, vineyards, and charming small towns.
- 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_69d6aacbe18081909e5fadb50082dd96 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea214bb88190bb66f7fd3ef73081 |
completed | April 9, 2026, 6:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e55649a9188190911608fef5894bd8 |
completed | April 19, 2026, 10:25 p.m. |
Created at: April 8, 2026, 9:33 p.m.