Triple

T8880570
Position Surface form Disambiguated ID Type / Status
Subject José Castro E211399 entity
Predicate residence P75 FINISHED
Object Rancho San Justo
Rancho San Justo was a Mexican-era land grant and historic ranch in California that served as the home of prominent Californio leader José Castro.
E765320 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: Rancho San Justo | Statement: [José Castro, residence, Rancho San Justo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rancho San Justo
Context triple: [José Castro, residence, Rancho San Justo]
  • A. Rancho La Jota
    Rancho La Jota was a Mexican-era land grant in Napa County, California, historically associated with early settler George C. Yount and later known for its winegrowing estate.
  • B. Rancho Corral de Tierra
    Rancho Corral de Tierra is a large coastal open space and former ranchland on the San Mateo County coast, now preserved as part of the Golden Gate National Recreation Area.
  • C. Rancho Tía Juana
    Rancho Tía Juana was the original ranch settlement that evolved into the modern Mexican border city of Tijuana.
  • D. 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.
  • E. Rancho Suscol
    Rancho Suscol was a large Mexican-era land grant in present-day Napa and Solano counties in California, historically associated with early Californio settlement and ranching.
  • 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 San Justo
Triple: [José Castro, residence, Rancho San Justo]
Generated description
Rancho San Justo was a Mexican-era land grant and historic ranch in California that served as the home of prominent Californio leader José Castro.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rancho San Justo
Target entity description: Rancho San Justo was a Mexican-era land grant and historic ranch in California that served as the home of prominent Californio leader José Castro.
  • A. Rancho La Jota
    Rancho La Jota was a Mexican-era land grant in Napa County, California, historically associated with early settler George C. Yount and later known for its winegrowing estate.
  • B. Rancho Corral de Tierra
    Rancho Corral de Tierra is a large coastal open space and former ranchland on the San Mateo County coast, now preserved as part of the Golden Gate National Recreation Area.
  • C. Rancho Tía Juana
    Rancho Tía Juana was the original ranch settlement that evolved into the modern Mexican border city of Tijuana.
  • D. 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.
  • E. Rancho Suscol
    Rancho Suscol was a large Mexican-era land grant in present-day Napa and Solano counties in California, historically associated with early Californio settlement and ranching.
  • 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_69ca838f9e20819096ab1f236a70381a completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc61677c9c8190aa09dc2a05d4cf95 completed April 1, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfabc1992481909e8a4216086d5111 completed April 3, 2026, noon
NEDg Description generation batch_69cfadbfa4888190931c76599631366a completed April 3, 2026, 12:08 p.m.
NED2 Entity disambiguation (via description) batch_69cfae3a88dc81908419c44bc83b188a completed April 3, 2026, 12:10 p.m.
Created at: March 30, 2026, 6:52 p.m.