Triple

T11640889
Position Surface form Disambiguated ID Type / Status
Subject Pío Pico E276655 entity
Predicate owned P347 FINISHED
Object Rancho Ex-Mission San Fernando (lease/interest)
Rancho Ex-Mission San Fernando (lease/interest) was a large former mission landholding in California that became a significant private rancho under Mexican-era leases, including one held by Pío Pico.
E937480 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 Ex-Mission San Fernando (lease/interest) | Statement: [Pío Pico, owned, Rancho Ex-Mission San Fernando (lease/interest)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rancho Ex-Mission San Fernando (lease/interest)
Context triple: [Pío Pico, owned, Rancho Ex-Mission San Fernando (lease/interest)]
  • A. Rancho Mission Viejo land grant
    Rancho Mission Viejo land grant is a historic Mexican-era land grant in southern Orange County, California, that once encompassed a vast ranching area later subdivided into communities such as Ladera Ranch.
  • B. 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.
  • C. 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.
  • D. Rancho Rosa Partnership
    Rancho Rosa Partnership is a production company associated with filmmaker David Lynch, known for producing the television series "Twin Peaks: The Return."
  • E. 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.
  • 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 Ex-Mission San Fernando (lease/interest)
Triple: [Pío Pico, owned, Rancho Ex-Mission San Fernando (lease/interest)]
Generated description
Rancho Ex-Mission San Fernando (lease/interest) was a large former mission landholding in California that became a significant private rancho under Mexican-era leases, including one held by Pío Pico.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rancho Ex-Mission San Fernando (lease/interest)
Target entity description: Rancho Ex-Mission San Fernando (lease/interest) was a large former mission landholding in California that became a significant private rancho under Mexican-era leases, including one held by Pío Pico.
  • A. Rancho Mission Viejo land grant
    Rancho Mission Viejo land grant is a historic Mexican-era land grant in southern Orange County, California, that once encompassed a vast ranching area later subdivided into communities such as Ladera Ranch.
  • B. 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.
  • C. 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.
  • D. Rancho Rosa Partnership
    Rancho Rosa Partnership is a production company associated with filmmaker David Lynch, known for producing the television series "Twin Peaks: The Return."
  • E. 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.
  • 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_69d6aafa51148190ab84940694c00235 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a260ab488190ab1c00d9850f3096 completed April 10, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ee87deb3888190842bd61efd7b3989 completed April 26, 2026, 9:47 p.m.
NEDg Description generation batch_69eeb31438f88190bab71212293f2d2e completed April 27, 2026, 12:51 a.m.
NED2 Entity disambiguation (via description) batch_69eecd954b348190bf2f3ad66acbf1b7 completed April 27, 2026, 2:44 a.m.
Created at: April 8, 2026, 9:39 p.m.