Triple
T6195368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mariano Guadalupe Vallejo |
E138496
|
entity |
| Predicate | landOwnerOf |
P32271
|
FINISHED |
| Object |
Rancho Petaluma
Rancho Petaluma was a large Mexican-era land grant in present-day Sonoma County, California, historically associated with the early development of the region under General Mariano Guadalupe Vallejo.
|
E575418
|
NE FINISHED |
How this triple was built (5 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: Rancho Petaluma | Statement: [Mariano Guadalupe Vallejo, landOwnerOf, Rancho Petaluma]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rancho Petaluma Context triple: [Mariano Guadalupe Vallejo, landOwnerOf, Rancho Petaluma]
-
A.
Petaluma Valley
Petaluma Valley is an agricultural and semi-rural valley in southern Sonoma County, California, known for its dairy farms, vineyards, and the city of Petaluma.
-
B.
Corte Madera
Corte Madera is a small, affluent town in the San Francisco Bay Area known for its residential neighborhoods, open space preserves, and upscale shopping centers.
-
C.
Jurupa Valley
Jurupa Valley is a suburban city in Southern California known for its semi-rural character and location along the Santa Ana River in northwestern Riverside County.
-
D.
Moraga, California
Moraga, California is a suburban town in the San Francisco Bay Area known for its residential character and as the home of Saint Mary's College of California.
-
E.
Rancho Las Flores
Rancho Las Flores was a historic Mexican land grant in what is now Southern California, later incorporated into the larger Rancho Santa Margarita y Las Flores estate.
- 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: Rancho Petaluma Triple: [Mariano Guadalupe Vallejo, landOwnerOf, Rancho Petaluma]
Generated description
Rancho Petaluma was a large Mexican-era land grant in present-day Sonoma County, California, historically associated with the early development of the region under General Mariano Guadalupe Vallejo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rancho Petaluma Target entity description: Rancho Petaluma was a large Mexican-era land grant in present-day Sonoma County, California, historically associated with the early development of the region under General Mariano Guadalupe Vallejo.
-
A.
Petaluma Valley
Petaluma Valley is an agricultural and semi-rural valley in southern Sonoma County, California, known for its dairy farms, vineyards, and the city of Petaluma.
-
B.
Corte Madera
Corte Madera is a small, affluent town in the San Francisco Bay Area known for its residential neighborhoods, open space preserves, and upscale shopping centers.
-
C.
Jurupa Valley
Jurupa Valley is a suburban city in Southern California known for its semi-rural character and location along the Santa Ana River in northwestern Riverside County.
-
D.
Moraga, California
Moraga, California is a suburban town in the San Francisco Bay Area known for its residential character and as the home of Saint Mary's College of California.
-
E.
Rancho Las Flores
Rancho Las Flores was a historic Mexican land grant in what is now Southern California, later incorporated into the larger Rancho Santa Margarita y Las Flores estate.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: landOwnerOf Context triple: [Mariano Guadalupe Vallejo, landOwnerOf, Rancho Petaluma]
-
A.
landholderIn
chosen
Indicates that one entity holds legal or recognized ownership or tenancy rights over land located within the jurisdiction or bounds of another entity.
-
B.
majorLandowner
Indicates that one entity owns a large or dominant portion of land in relation to another entity or area.
-
C.
landholdings
Indicates the extent or collection of land owned, controlled, or held by an entity.
-
D.
landTenure
Indicates the type, conditions, or rights under which land is held, used, or owned by an entity.
-
E.
ownsOrLeases
Indicates that one entity has legal rights to use or control another entity either through ownership or through a lease agreement.
- F. None of above.
Provenance (6 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_69c008ab9b3081908a11b2c744838435 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0624571508190bd273b4a051fbe41 |
completed | March 22, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f234ffc8190a6e8166e2ac554a8 |
completed | March 23, 2026, 4:49 p.m. |
| NEDg | Description generation | batch_69c1e32429f48190bc18f4d78f3c79e8 |
completed | March 24, 2026, 1:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1e4844f848190bf67d916851514bc |
completed | March 24, 2026, 1:10 a.m. |
| PD | Predicate disambiguation | batch_69c055fbce1081908805fd12e242ab96 |
completed | March 22, 2026, 8:50 p.m. |
Created at: March 22, 2026, 4:20 p.m.