Juan Matias Sanchez Adobe
E921464
Juan Matias Sanchez Adobe is a historic 19th-century adobe residence and ranch complex in Montebello, California, recognized as one of the area’s oldest surviving structures and a key landmark of early Californio history.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Juan Matias Sanchez Adobe canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11363118 — 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: Juan Matias Sanchez Adobe Context triple: [Montebello, California, hasHistoricSite, Juan Matias Sanchez Adobe]
-
A.
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.
-
B.
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.
-
C.
Avila Adobe
Avila Adobe is the oldest surviving residence in Los Angeles, now preserved as a historic house museum in the El Pueblo de Los Ángeles Historical Monument district.
-
D.
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.
-
E.
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.
- 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: Juan Matias Sanchez Adobe Target entity description: Juan Matias Sanchez Adobe is a historic 19th-century adobe residence and ranch complex in Montebello, California, recognized as one of the area’s oldest surviving structures and a key landmark of early Californio history.
-
A.
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.
-
B.
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.
-
C.
Avila Adobe
Avila Adobe is the oldest surviving residence in Los Angeles, now preserved as a historic house museum in the El Pueblo de Los Ángeles Historical Monument district.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
adobe building
ⓘ
historic house ⓘ historic site ⓘ ranch complex ⓘ |
| architecturalStyle | Adobe NERFINISHED ⓘ |
| category |
Adobe buildings and structures in California
ⓘ
Buildings and structures in Los Angeles County, California ⓘ Historic houses in California ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Los Angeles County ⓘ |
| culturalContext | Californio period ⓘ |
| era | 19th-century California ⓘ |
| hasType |
ranch building
ⓘ
residence ⓘ |
| heritage | Californio ⓘ |
| heritageDesignation | historic landmark ⓘ |
| inception | 19th century ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Los Angeles County ⓘ
surface form:
Los Angeles County, California
Montebello, California NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| material | adobe brick ⓘ |
| namedAfter | Juan Matias Sanchez NERFINISHED ⓘ |
| partOf | a historic ranch complex ⓘ |
| significance |
key landmark of early Californio history in the area
ⓘ
one of the oldest surviving structures in Montebello, California ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| touristAttraction | Montebello, California NERFINISHED ⓘ |
| usedFor |
ranch headquarters
ⓘ
residence ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Juan Matias Sanchez Adobe Description of subject: Juan Matias Sanchez Adobe is a historic 19th-century adobe residence and ranch complex in Montebello, California, recognized as one of the area’s oldest surviving structures and a key landmark of early Californio history.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Montebello, California