Triple

T17332873
Position Surface form Disambiguated ID Type / Status
Subject Baker Hughes E420858 entity
Predicate foundedBy P104 FINISHED
Object Reuben C. Baker NE NERFINISHED

How this triple was built (3 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: Reuben C. Baker | Statement: [Baker Hughes, foundedBy, Reuben C. Baker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Reuben C. Baker
Context triple: [Baker Hughes, foundedBy, Reuben C. Baker]
  • A. Lafayette C. Baker
    Lafayette C. Baker was a Union spy and detective who served as chief of the National Detective Police during the American Civil War and played a key role in the capture of John Wilkes Booth.
  • B. James B. Affton
    James B. Affton was a prominent local figure and early settler whose contributions to the community led to the St. Louis suburb of Affton, Missouri being named in his honor.
  • C. Edwin H. Blashfield
    Edwin H. Blashfield was an American muralist and painter best known for his large-scale public murals in prominent civic buildings during the late 19th and early 20th centuries.
  • D. Rulon S. Johnson
    Rulon S. Johnson (also known as Leroy S. Johnson) was a prominent leader in the Fundamentalist Church of Jesus Christ of Latter-Day Saints (FLDS), a Mormon fundamentalist sect.
  • E. Alton J. Lemon
    Alton J. Lemon was a civil rights activist and lead plaintiff in the landmark U.S. Supreme Court case Lemon v. Kurtzman, which established the “Lemon test” for evaluating violations of the Establishment Clause.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Reuben C. Baker
Target entity description: Reuben C. Baker was an American inventor and oil industry pioneer best known for founding the oilfield services company that became Baker Hughes.
  • A. Lafayette C. Baker
    Lafayette C. Baker was a Union spy and detective who served as chief of the National Detective Police during the American Civil War and played a key role in the capture of John Wilkes Booth.
  • B. James B. Affton
    James B. Affton was a prominent local figure and early settler whose contributions to the community led to the St. Louis suburb of Affton, Missouri being named in his honor.
  • C. Edwin H. Blashfield
    Edwin H. Blashfield was an American muralist and painter best known for his large-scale public murals in prominent civic buildings during the late 19th and early 20th centuries.
  • D. Rulon S. Johnson
    Rulon S. Johnson (also known as Leroy S. Johnson) was a prominent leader in the Fundamentalist Church of Jesus Christ of Latter-Day Saints (FLDS), a Mormon fundamentalist sect.
  • E. Alton J. Lemon
    Alton J. Lemon was a civil rights activist and lead plaintiff in the landmark U.S. Supreme Court case Lemon v. Kurtzman, which established the “Lemon test” for evaluating violations of the Establishment Clause.
  • F. None of above. chosen

Provenance (2 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_69d889d3adc881909319f1edb8d2a956 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a0fa57881909071fd395b3d46c4 completed April 19, 2026, 2:12 a.m.
Created at: April 10, 2026, 5:43 a.m.