Triple

T4918649
Position Surface form Disambiguated ID Type / Status
Subject Spreckels Organ Pavilion E110407 entity
Predicate namedAfter P63 FINISHED
Object John D. Spreckels
John D. Spreckels was an American industrialist, sugar magnate, and prominent San Diego philanthropist who played a major role in the city’s early 20th-century development.
E479336 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: John D. Spreckels | Statement: [Spreckels Organ Pavilion, namedAfter, John D. Spreckels]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John D. Spreckels
Context triple: [Spreckels Organ Pavilion, namedAfter, John D. Spreckels]
  • A. 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.
  • B. Reuben H. Fleet
    Reuben H. Fleet was an American aviation pioneer and industrialist who founded the aircraft manufacturing company that later became Convair.
  • 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. Charles W. Durant
    Charles W. Durant was a 19th-century American financier and railroad executive, known for his involvement in major railway enterprises and as a member of the prominent Durant family.
  • E. Ogden L. Mills
    Ogden L. Mills was an American lawyer, businessman, and Republican politician who served as U.S. Secretary of the Treasury during the early years of the Great Depression.
  • 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: John D. Spreckels
Triple: [Spreckels Organ Pavilion, namedAfter, John D. Spreckels]
Generated description
John D. Spreckels was an American industrialist, sugar magnate, and prominent San Diego philanthropist who played a major role in the city’s early 20th-century development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John D. Spreckels
Target entity description: John D. Spreckels was an American industrialist, sugar magnate, and prominent San Diego philanthropist who played a major role in the city’s early 20th-century development.
  • A. 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.
  • B. Reuben H. Fleet
    Reuben H. Fleet was an American aviation pioneer and industrialist who founded the aircraft manufacturing company that later became Convair.
  • 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. Charles W. Durant
    Charles W. Durant was a 19th-century American financier and railroad executive, known for his involvement in major railway enterprises and as a member of the prominent Durant family.
  • E. Ogden L. Mills
    Ogden L. Mills was an American lawyer, businessman, and Republican politician who served as U.S. Secretary of the Treasury during the early years of the Great Depression.
  • 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_69bd4413f9908190afcff44d7929cc4c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6fa8be048190892dfaba4d865ee1 completed March 20, 2026, 4:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69be6ff19f508190902b77b9ca1e5ab6 completed March 21, 2026, 10:16 a.m.
NEDg Description generation batch_69be71f8bd708190b0a9658e3a4f1db1 completed March 21, 2026, 10:24 a.m.
NED2 Entity disambiguation (via description) batch_69be72572c748190bcdf9f229f0499cc completed March 21, 2026, 10:26 a.m.
Created at: March 20, 2026, 1:29 p.m.