Triple

T6947576
Position Surface form Disambiguated ID Type / Status
Subject Marthinus Theunis Steyn E160835 entity
Predicate predecessor P97 FINISHED
Object Francis William Reitz
Francis William Reitz was a prominent South African lawyer, politician, and statesman who served as president of the Orange Free State and later as state secretary of the South African Republic during the late 19th and early 20th centuries.
E126238 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: Francis William Reitz | Statement: [Marthinus Theunis Steyn, predecessor, Francis William Reitz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Francis William Reitz
Context triple: [Marthinus Theunis Steyn, predecessor, Francis William Reitz]
  • A. Frederik Johannes Willem Reitz
    Frederik Johannes Willem Reitz was a South African lawyer, politician, and statesman who served as State President of the Orange Free State and later as State Secretary of the South African Republic.
  • B. Quartus de Wet
    Quartus de Wet was the South African judge who presided over the landmark Rivonia Trial that led to the imprisonment of Nelson Mandela and other anti-apartheid leaders.
  • C. Cecil Skotnes
    Cecil Skotnes was a prominent South African artist known for his innovative woodcut prints and contributions to modern African art.
  • D. De Villiers Graaff
    De Villiers Graaff was a prominent South African politician who led the United Party and served as Leader of the Opposition during the apartheid era.
  • E. John Henry de Villiers
    John Henry de Villiers was a prominent South African jurist who became the inaugural Chief Justice of the Union of South Africa and played a key role in shaping its early legal system.
  • 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: Francis William Reitz
Triple: [Marthinus Theunis Steyn, predecessor, Francis William Reitz]
Generated description
Francis William Reitz was a prominent South African lawyer, politician, and statesman who served as president of the Orange Free State and later as state secretary of the South African Republic during the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Francis William Reitz
Target entity description: Francis William Reitz was a prominent South African lawyer, politician, and statesman who served as president of the Orange Free State and later as state secretary of the South African Republic during the late 19th and early 20th centuries.
  • A. Frederik Johannes Willem Reitz chosen
    Frederik Johannes Willem Reitz was a South African lawyer, politician, and statesman who served as State President of the Orange Free State and later as State Secretary of the South African Republic.
  • B. Quartus de Wet
    Quartus de Wet was the South African judge who presided over the landmark Rivonia Trial that led to the imprisonment of Nelson Mandela and other anti-apartheid leaders.
  • C. Cecil Skotnes
    Cecil Skotnes was a prominent South African artist known for his innovative woodcut prints and contributions to modern African art.
  • D. De Villiers Graaff
    De Villiers Graaff was a prominent South African politician who led the United Party and served as Leader of the Opposition during the apartheid era.
  • E. John Henry de Villiers
    John Henry de Villiers was a prominent South African jurist who became the inaugural Chief Justice of the Union of South Africa and played a key role in shaping its early legal system.
  • F. None of above.

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_69c68850419081909fb426b8f5a304c7 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6daabc624819091a03289241b43c8 completed March 27, 2026, 7:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c75870719481908312b387a3c6ce81 completed March 28, 2026, 4:26 a.m.
NEDg Description generation batch_69c759d65a008190a6121949651dcd5c completed March 28, 2026, 4:32 a.m.
NED2 Entity disambiguation (via description) batch_69c75a7a0af88190abf9d1dc4efd8b29 completed March 28, 2026, 4:35 a.m.
Created at: March 27, 2026, 2:28 p.m.