Triple

T22778933
Position Surface form Disambiguated ID Type / Status
Subject Augustus, Elector of Saxony E563780 entity
Predicate mother P120 FINISHED
Object Catherine of Mecklenburg — NE NERFINISHED

How this triple was built (2 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: Catherine of Mecklenburg | Statement: [Augustus, Elector of Saxony, mother, Catherine of Mecklenburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Catherine of Mecklenburg
Context triple: [Augustus, Elector of Saxony, mother, Catherine of Mecklenburg]
  • A. Catherine of Mecklenburg chosen
    Catherine of Mecklenburg was a 16th-century duchess and consort of Saxony, notable as the wife of Duke Henry IV and mother of Augustus, Elector of Saxony.
  • B. Catherine of Brunswick-Wolfenbüttel
    Catherine of Brunswick-Wolfenbüttel was a 16th-century German noblewoman from the House of Welf who became Margravine of Brandenburg-Küstrin through her marriage to John of Brandenburg-Küstrin.
  • C. Catherine of Saxe-Lauenburg
    Catherine of Saxe-Lauenburg was a 16th-century German duchess who became Queen consort of Sweden as the first wife of King Gustav I Vasa.
  • D. Catherine of Brunswick-Lüneburg
    Catherine of Brunswick-Lüneburg was a late 15th-century German noblewoman and duchess from the House of Welf who became Electress of Saxony through her marriage into the influential Wettin dynasty.
  • E. Catherine of Württemberg
    Catherine of Württemberg was a Württemberg princess and later Empress consort of Russia as the second wife of Emperor Peter I (Peter the Great).
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e24554497c819080b996e071de27c2 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17b63d348819085668e3d9ac78ffa completed April 29, 2026, 3:30 a.m.
Created at: April 17, 2026, 3:28 p.m.