Triple
T11363118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montebello, California |
E269133
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
Juan Matias Sanchez Adobe
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.
|
E921464
|
NE FINISHED |
How this triple was built (4 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: Juan Matias Sanchez Adobe | Statement: [Montebello, California, hasHistoricSite, Juan Matias Sanchez Adobe]
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.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Juan Matias Sanchez Adobe Triple: [Montebello, California, hasHistoricSite, Juan Matias Sanchez Adobe]
Generated 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.
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
Provenance (5 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_69d7ea4589908190948a8225768e1eec |
completed | April 9, 2026, 6:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5565df5508190aeda7d064bceb157 |
completed | April 19, 2026, 10:25 p.m. |
| NEDg | Description generation | batch_69e562c6e7c8819098d22a6e0daa4a51 |
completed | April 19, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e56a472f0c819086c1cccaa5ca0ae7 |
completed | April 19, 2026, 11:50 p.m. |
Created at: April 8, 2026, 9:33 p.m.