Rancho Petaluma Adobe
E1570039
UNEXPLORED
Rancho Petaluma Adobe is a historic 19th-century adobe building in Petaluma, California, that served as the main residence and headquarters of General Mariano Guadalupe Vallejo’s vast Mexican-era land grant.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rancho Petaluma Adobe canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23079154 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rancho Petaluma Adobe Context triple: [Rancho Petaluma, adjacentTo, Rancho Petaluma Adobe]
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A.
Pío Pico Adobe
Pío Pico Adobe is a historic 19th-century adobe residence in California that served as the home and ranch headquarters of Pío Pico, the last Mexican governor of Alta California.
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B.
Cooper-Molera Adobe
Cooper-Molera Adobe is a historic 19th-century adobe complex and museum in Monterey, California, that preserves and interprets early Californian and Mexican-era life.
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C.
Peralta Adobe
Peralta Adobe is the oldest surviving residential structure in San Jose, California, preserved as a historic adobe house museum reflecting the region’s early Spanish and Mexican-era heritage.
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D.
Castro-Breen Adobe
Castro-Breen Adobe is a historic 19th-century adobe residence and museum in San Juan Bautista, California, preserved as part of the San Juan Bautista State Historic Park.
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E.
De la Ossa Adobe
De la Ossa Adobe is a historic 19th-century adobe residence located within Los Encinos State Historic Park in Encino, California, notable for its association with early Californio ranch life.
- 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: Rancho Petaluma Adobe Target entity description: Rancho Petaluma Adobe is a historic 19th-century adobe building in Petaluma, California, that served as the main residence and headquarters of General Mariano Guadalupe Vallejo’s vast Mexican-era land grant.
-
A.
Pío Pico Adobe
Pío Pico Adobe is a historic 19th-century adobe residence in California that served as the home and ranch headquarters of Pío Pico, the last Mexican governor of Alta California.
-
B.
Cooper-Molera Adobe
Cooper-Molera Adobe is a historic 19th-century adobe complex and museum in Monterey, California, that preserves and interprets early Californian and Mexican-era life.
-
C.
Peralta Adobe
Peralta Adobe is the oldest surviving residential structure in San Jose, California, preserved as a historic adobe house museum reflecting the region’s early Spanish and Mexican-era heritage.
-
D.
Castro-Breen Adobe
Castro-Breen Adobe is a historic 19th-century adobe residence and museum in San Juan Bautista, California, preserved as part of the San Juan Bautista State Historic Park.
-
E.
De la Ossa Adobe
De la Ossa Adobe is a historic 19th-century adobe residence located within Los Encinos State Historic Park in Encino, California, notable for its association with early Californio ranch life.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.