Triple
T12163703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chaffey Joint Union High School District |
E289775
|
entity |
| Predicate | servesCommunity |
P82
|
FINISHED |
| Object | Upland, California |
E268744
|
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: Upland, California | Statement: [Chaffey Joint Union High School District, servesCommunity, Upland, California]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upland, California Context triple: [Chaffey Joint Union High School District, servesCommunity, Upland, California]
-
A.
Upland, California
chosen
Upland, California is a suburban city in San Bernardino County at the foot of the San Gabriel Mountains, forming part of the Inland Empire region of Southern California.
-
B.
Woodside, California
Woodside, California is an affluent, semi-rural town on the San Francisco Peninsula known for its large estates, equestrian culture, and proximity to Silicon Valley.
-
C.
Hillsborough, California
Hillsborough, California is an affluent, primarily residential town on the San Francisco Peninsula known for its large estates, wooded hills, and high-ranking public schools.
-
D.
El Dorado Hills, California
El Dorado Hills, California is an affluent, rapidly growing suburban community in El Dorado County near Sacramento, known for its family-friendly neighborhoods, good schools, and scenic Sierra Nevada foothill setting.
-
E.
Santa Fe Springs, California
Santa Fe Springs, California is a suburban city in southeastern Los Angeles County known for its industrial base and location within the Gateway Cities region.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915c498a081908389598d0c247505 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a837a5881908c600be0be334269 |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:50 p.m.