Triple

T14125241
Position Surface form Disambiguated ID Type / Status
Subject John Sigismund, Elector of Brandenburg E340012 entity
Predicate mother P120 FINISHED
Object Catherine of Brandenburg-Küstrin — 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 Brandenburg-Küstrin | Statement: [John Sigismund, Elector of Brandenburg, mother, Catherine of Brandenburg-Küstrin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Catherine of Brandenburg-Küstrin
Context triple: [John Sigismund, Elector of Brandenburg, mother, Catherine of Brandenburg-Küstrin]
  • A. Catherine of Brandenburg-Küstrin chosen
    Catherine of Brandenburg-Küstrin was a 16th-century German noblewoman of the House of Hohenzollern who became Margravine of Brandenburg-Küstrin through her dynastic ties.
  • B. Elisabeth of Brandenburg-Küstrin
    Elisabeth of Brandenburg-Küstrin was a 16th-century German noblewoman and princess from the Hohenzollern dynasty, known primarily through her role in the intricate dynastic politics of Brandenburg.
  • C. Anna of Brandenburg
    Anna of Brandenburg was a German noblewoman of the House of Hohenzollern who became Queen consort of Denmark and Norway through her marriage to King Frederick I.
  • D. Maria Eleonora of Brandenburg
    Maria Eleonora of Brandenburg was a 17th-century German princess who became Queen consort of Sweden as the wife of King Gustavus Adolphus and mother of Queen Christina.
  • E. Dorothea of Brandenburg
    Dorothea of Brandenburg was a 15th-century German noblewoman who became Queen consort of Denmark, Norway, and Sweden through her marriages to Kings Christopher III and Christian I.
  • 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_69d81c6a95b481909e39111e0c1f31ee completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de6096976481909dc79066c5165a50 completed April 14, 2026, 3:43 p.m.
Created at: April 9, 2026, 10:22 p.m.