Triple

T19917903
Position Surface form Disambiguated ID Type / Status
Subject HCA Healthcare E478712 entity
Predicate foundedBy P104 FINISHED
Object Thomas F. Frist Sr.
Thomas F. Frist Sr. was an American physician and businessman best known as a co-founder of the hospital conglomerate HCA Healthcare.
 E1402093 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: Thomas F. Frist Sr. | Statement: [HCA Healthcare, foundedBy, Thomas F. Frist Sr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thomas F. Frist Sr.
Context triple: [HCA Healthcare, foundedBy, Thomas F. Frist Sr.]
  • A. Carl H. Lindner Jr.
    Carl H. Lindner Jr. was an American businessman and philanthropist from Cincinnati, known for building a business empire in insurance, finance, and food services and for his substantial charitable contributions.
  • B. Carl H. Lindner III
    Carl H. Lindner III is an American businessman and philanthropist from Cincinnati, known for his leadership in finance and local civic initiatives, including professional sports.
  • C. Robert M. Lindner
    Robert M. Lindner was an American psychoanalyst and author whose work on juvenile delinquency and psychology influenced mid-20th-century views on rebellious youth.
  • D. Allen E. Paulson
    Allen E. Paulson was an American businessman and prominent Thoroughbred racehorse owner and breeder best known for campaigning champions such as Cigar.
  • E. T. Denny Sanford
    T. Denny Sanford is an American billionaire businessman and philanthropist known for major donations to healthcare, education, and scientific research institutions.
  • 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: Thomas F. Frist Sr.
Triple: [HCA Healthcare, foundedBy, Thomas F. Frist Sr.]
Generated description
Thomas F. Frist Sr. was an American physician and businessman best known as a co-founder of the hospital conglomerate HCA Healthcare.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Thomas F. Frist Sr.
Target entity description: Thomas F. Frist Sr. was an American physician and businessman best known as a co-founder of the hospital conglomerate HCA Healthcare.
  • A. Carl H. Lindner Jr.
    Carl H. Lindner Jr. was an American businessman and philanthropist from Cincinnati, known for building a business empire in insurance, finance, and food services and for his substantial charitable contributions.
  • B. Carl H. Lindner III
    Carl H. Lindner III is an American businessman and philanthropist from Cincinnati, known for his leadership in finance and local civic initiatives, including professional sports.
  • C. Robert M. Lindner
    Robert M. Lindner was an American psychoanalyst and author whose work on juvenile delinquency and psychology influenced mid-20th-century views on rebellious youth.
  • D. Allen E. Paulson
    Allen E. Paulson was an American businessman and prominent Thoroughbred racehorse owner and breeder best known for campaigning champions such as Cigar.
  • E. T. Denny Sanford
    T. Denny Sanford is an American billionaire businessman and philanthropist known for major donations to healthcare, education, and scientific research institutions.
  • 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_69d8e521855c8190b41871700afc8d6a completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65995bd60819097cfad003dd29731 completed April 20, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07ea52592481909419476f335b6046 completed May 16, 2026, 3:53 a.m.
NEDg Description generation batch_6a07f2c7dec48190a698509098479a56 completed May 16, 2026, 4:30 a.m.
NED2 Entity disambiguation (via description) batch_6a07f376f5388190989a0460528945df completed May 16, 2026, 4:32 a.m.
Created at: April 10, 2026, 1:53 p.m.