Triple

T1175984
Position Surface form Disambiguated ID Type / Status
Subject Bernard Maybeck E25026 entity
Predicate notableWork P4 FINISHED
Object Roos House (San Francisco)
Roos House (San Francisco) is a historic San Francisco residence designed by renowned architect Bernard Maybeck, exemplifying his distinctive early 20th-century Arts and Crafts–influenced style.
 E135092 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: Roos House (San Francisco) | Statement: [Bernard Maybeck, notableWork, Roos House (San Francisco)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roos House (San Francisco)
Context triple: [Bernard Maybeck, notableWork, Roos House (San Francisco)]
  • A. Alamo Square
    Alamo Square is a San Francisco neighborhood and park best known for its iconic Victorian houses and panoramic views of the city skyline.
  • B. Ferry Building
    The Ferry Building is a historic San Francisco waterfront terminal and landmark known for its iconic clock tower and bustling marketplace of shops and eateries.
  • C. Palo Alto City Hall
    Palo Alto City Hall is the municipal government building and administrative center serving the city of Palo Alto, California.
  • D. Ghirardelli Square
    Ghirardelli Square is a historic San Francisco landmark and former chocolate factory complex transformed into a popular waterfront shopping and dining destination.
  • E. Schillinger House
    Schillinger House was the original name of what became Berklee College of Music, an influential institution in contemporary music education founded in Boston in the mid-20th century.
  • 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: Roos House (San Francisco)
Triple: [Bernard Maybeck, notableWork, Roos House (San Francisco)]
Generated description
Roos House (San Francisco) is a historic San Francisco residence designed by renowned architect Bernard Maybeck, exemplifying his distinctive early 20th-century Arts and Crafts–influenced style.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roos House (San Francisco)
Target entity description: Roos House (San Francisco) is a historic San Francisco residence designed by renowned architect Bernard Maybeck, exemplifying his distinctive early 20th-century Arts and Crafts–influenced style.
  • A. Alamo Square
    Alamo Square is a San Francisco neighborhood and park best known for its iconic Victorian houses and panoramic views of the city skyline.
  • B. Ferry Building
    The Ferry Building is a historic San Francisco waterfront terminal and landmark known for its iconic clock tower and bustling marketplace of shops and eateries.
  • C. Palo Alto City Hall
    Palo Alto City Hall is the municipal government building and administrative center serving the city of Palo Alto, California.
  • D. Ghirardelli Square
    Ghirardelli Square is a historic San Francisco landmark and former chocolate factory complex transformed into a popular waterfront shopping and dining destination.
  • E. Schillinger House
    Schillinger House was the original name of what became Berklee College of Music, an influential institution in contemporary music education founded in Boston in the mid-20th century.
  • 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_69a494267b4c819088c97a59182bf56a completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd0d5c288190b597dae0fbe3b43b completed March 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac6f1a13bc81909da2cfdbad397861 completed March 7, 2026, 6:31 p.m.
NEDg Description generation batch_69ac6f904c8c81908ea352ee440f8244 completed March 7, 2026, 6:33 p.m.
NED2 Entity disambiguation (via description) batch_69ac7076e494819098b279ac59427b82 completed March 7, 2026, 6:37 p.m.
Created at: March 1, 2026, 7:45 p.m.