Triple

T1129114
Position Surface form Disambiguated ID Type / Status
Subject Fine Arts Museums of San Francisco E24786 entity
Predicate foundedBy P104 FINISHED
Object Adolph B. Spreckels
Adolph B. Spreckels was an American sugar magnate and philanthropist from the prominent Spreckels family, known for his major cultural and civic contributions to San Francisco.
E141175 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: Adolph B. Spreckels | Statement: [Fine Arts Museums of San Francisco, foundedBy, Adolph B. Spreckels]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Adolph B. Spreckels
Context triple: [Fine Arts Museums of San Francisco, foundedBy, Adolph B. Spreckels]
  • A. Charles Crocker
    Charles Crocker was a 19th-century American railroad executive and industrialist best known as one of the "Big Four" who built the Central Pacific Railroad and helped create the first U.S. transcontinental railroad.
  • B. Charles T. Yerkes
    Charles T. Yerkes was a wealthy American financier and streetcar magnate of the late 19th and early 20th centuries, best known for funding major astronomical and urban transit projects.
  • C. Edward H. Harkness
    Edward H. Harkness was an American philanthropist and heir to a Standard Oil fortune who became a major benefactor of education, medicine, and public health institutions in the early 20th century.
  • D. J. C. Nichols
    J. C. Nichols was a prominent American real estate developer best known for pioneering large-scale, master-planned residential communities and the Country Club Plaza in Kansas City, Missouri.
  • E. Cyrus H. K. Curtis
    Cyrus H. K. Curtis was an influential American publisher and philanthropist best known for building a magazine empire that included titles like The Saturday Evening Post and Ladies' Home Journal.
  • 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: Adolph B. Spreckels
Triple: [Fine Arts Museums of San Francisco, foundedBy, Adolph B. Spreckels]
Generated description
Adolph B. Spreckels was an American sugar magnate and philanthropist from the prominent Spreckels family, known for his major cultural and civic contributions to San Francisco.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Adolph B. Spreckels
Target entity description: Adolph B. Spreckels was an American sugar magnate and philanthropist from the prominent Spreckels family, known for his major cultural and civic contributions to San Francisco.
  • A. Charles Crocker
    Charles Crocker was a 19th-century American railroad executive and industrialist best known as one of the "Big Four" who built the Central Pacific Railroad and helped create the first U.S. transcontinental railroad.
  • B. Charles T. Yerkes
    Charles T. Yerkes was a wealthy American financier and streetcar magnate of the late 19th and early 20th centuries, best known for funding major astronomical and urban transit projects.
  • C. Edward H. Harkness
    Edward H. Harkness was an American philanthropist and heir to a Standard Oil fortune who became a major benefactor of education, medicine, and public health institutions in the early 20th century.
  • D. J. C. Nichols
    J. C. Nichols was a prominent American real estate developer best known for pioneering large-scale, master-planned residential communities and the Country Club Plaza in Kansas City, Missouri.
  • E. Cyrus H. K. Curtis
    Cyrus H. K. Curtis was an influential American publisher and philanthropist best known for building a magazine empire that included titles like The Saturday Evening Post and Ladies' Home Journal.
  • 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_69a4940712c88190aa244f3fc6070a65 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bbdea9b88190a88da718bf5c1897 completed March 1, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8a010c10819081994835ae7a809a completed March 7, 2026, 8:26 p.m.
NEDg Description generation batch_69ac8a8a9b208190aed3bcc4697415d1 completed March 7, 2026, 8:28 p.m.
NED2 Entity disambiguation (via description) batch_69ac8b17ae048190b32e89d2f2a60ba3 completed March 7, 2026, 8:31 p.m.
Created at: March 1, 2026, 7:44 p.m.