Triple

T21886709
Position Surface form Disambiguated ID Type / Status
Subject State Secretary of the South African Republic E540423 entity
Predicate positionHeldBy P8 FINISHED
Object F. W. Reitz — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: F. W. Reitz | Statement: [State Secretary of the South African Republic, positionHeldBy, F. W. Reitz]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: F. W. Reitz
Context triple: [State Secretary of the South African Republic, positionHeldBy, F. W. Reitz]
  • A. Orpheus H. Fisher
    Orpheus H. Fisher was an African American architect and builder best known as the husband of renowned contralto Marian Anderson and designer of their Connecticut estate, Marianna Farm.
  • B. Alfred P. Boller
    Alfred P. Boller was an American civil engineer known for designing major infrastructure projects in the late 19th and early 20th centuries.
  • C. Charles E. Moritz
    Charles E. Moritz was the taxpayer whose gender-discrimination challenge to a federal tax provision in the landmark case Moritz v. Commissioner helped lay groundwork for modern equal protection jurisprudence.
  • D. George W. Stipp
    George W. Stipp was a notable individual interred at Evergreen Memorial Cemetery, recognized locally for his historical significance to the surrounding community.
  • E. Herman Weigel
    Herman Weigel is a German film and television producer and screenwriter known for his work on acclaimed projects such as the drama film "In the Fade."
  • 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: F. W. Reitz
Target entity description: F. W. Reitz was a prominent South African politician and statesman who served as president of the Orange Free State and later held senior roles in the government of the South African Republic during the late 19th and early 20th centuries.
  • A. Orpheus H. Fisher
    Orpheus H. Fisher was an African American architect and builder best known as the husband of renowned contralto Marian Anderson and designer of their Connecticut estate, Marianna Farm.
  • B. Alfred P. Boller
    Alfred P. Boller was an American civil engineer known for designing major infrastructure projects in the late 19th and early 20th centuries.
  • C. Charles E. Moritz
    Charles E. Moritz was the taxpayer whose gender-discrimination challenge to a federal tax provision in the landmark case Moritz v. Commissioner helped lay groundwork for modern equal protection jurisprudence.
  • D. George W. Stipp
    George W. Stipp was a notable individual interred at Evergreen Memorial Cemetery, recognized locally for his historical significance to the surrounding community.
  • E. Herman Weigel
    Herman Weigel is a German film and television producer and screenwriter known for his work on acclaimed projects such as the drama film "In the Fade."
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0c47a95908190ae3e19b716accb3d elicitation completed
NER batch_69f118ed35948190bbffba2c40029eee ner completed
Created at: April 16, 2026, 7:05 p.m.