Triple
T23079160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rancho Petaluma |
E575418
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Northern California ranchos system |
—
|
NE NERFINISHED |
How this triple was built (3 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: Northern California ranchos system | Statement: [Rancho Petaluma, partOf, Northern California ranchos system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northern California ranchos system Context triple: [Rancho Petaluma, partOf, Northern California ranchos system]
-
A.
Central California
Central California is a large, predominantly agricultural region in the middle of the state of California, encompassing the fertile Central Valley and parts of the coastal and inland areas between Northern and Southern California.
-
B.
Northern California
Northern California is the northern portion of the U.S. state of California, known for its diverse landscapes, technology hubs like Silicon Valley, and major cities such as San Francisco and Sacramento.
-
C.
Inland Empire of Northern California
The Inland Empire of Northern California is a largely rural, inland region of the state known for its historic Gold Country communities, agriculture, and foothill landscapes east of the Central Valley.
-
D.
Tri‑Valley region of California
The Tri‑Valley region of California is a suburban area in the eastern San Francisco Bay Area known for its growing tech and business parks, wineries, and affluent residential communities centered around cities like Livermore, Pleasanton, and Dublin.
-
E.
Inland California
Inland California is the largely landlocked interior region of the state characterized by extensive agricultural valleys, arid basins, and rapidly growing cities away from the coastal areas.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northern California ranchos system Target entity description: The Northern California ranchos system was a network of large Mexican-era land grants that shaped early settlement, agriculture, and land ownership patterns in what is now Northern California.
-
A.
Central California
Central California is a large, predominantly agricultural region in the middle of the state of California, encompassing the fertile Central Valley and parts of the coastal and inland areas between Northern and Southern California.
-
B.
Northern California
Northern California is the northern portion of the U.S. state of California, known for its diverse landscapes, technology hubs like Silicon Valley, and major cities such as San Francisco and Sacramento.
-
C.
Inland Empire of Northern California
The Inland Empire of Northern California is a largely rural, inland region of the state known for its historic Gold Country communities, agriculture, and foothill landscapes east of the Central Valley.
-
D.
Tri‑Valley region of California
The Tri‑Valley region of California is a suburban area in the eastern San Francisco Bay Area known for its growing tech and business parks, wineries, and affluent residential communities centered around cities like Livermore, Pleasanton, and Dublin.
-
E.
Inland California
Inland California is the largely landlocked interior region of the state characterized by extensive agricultural valleys, arid basins, and rapidly growing cities away from the coastal areas.
- F. None of above. chosen
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_69e245be28d48190ad1348d5a73db37d |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18c6572d88190afab0dfa960a85dd |
completed | April 29, 2026, 4:43 a.m. |
Created at: April 17, 2026, 3:56 p.m.