Triple

T4631689
Position Surface form Disambiguated ID Type / Status
Subject Louise Henriette of Nassau E101430 entity
Predicate child P120 FINISHED
Object Louis of Brandenburg
Louis of Brandenburg was a 17th-century German prince of the House of Hohenzollern, known as the son of Elector Frederick William of Brandenburg and Louise Henriette of Nassau.
E490825 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: Louis of Brandenburg | Statement: [Louise Henriette of Nassau, child, Louis of Brandenburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louis of Brandenburg
Context triple: [Louise Henriette of Nassau, child, Louis of Brandenburg]
  • A. Albert of Brandenburg
    Albert of Brandenburg was a 16th-century German cardinal and Archbishop of Mainz whose controversial sale of indulgences helped trigger Martin Luther’s Reformation.
  • B. Albert of Brandenburg-Ansbach
    Albert of Brandenburg-Ansbach was the last Grand Master of the Teutonic Knights who secularized the order’s Prussian territories and became the first Duke of Prussia in 1525.
  • C. John Sigismund, Elector of Brandenburg
    John Sigismund, Elector of Brandenburg, was an early 17th-century German prince of the Hohenzollern dynasty whose inheritance of Prussia and other territories significantly expanded and shaped the future Kingdom of Prussia.
  • D. Frederick III, Elector of Brandenburg
    Frederick III, Elector of Brandenburg (later King Frederick I in Prussia) was a late 17th-century German prince who elevated Brandenburg-Prussia to a kingdom and laid foundations for the rise of Prussia as a European power.
  • E. George William, Elector of Brandenburg
    George William, Elector of Brandenburg was a 17th-century Hohenzollern ruler whose indecisive leadership during the Thirty Years' War left his territories weakened and paved the way for his son Frederick William’s later centralizing reforms.
  • 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: Louis of Brandenburg
Triple: [Louise Henriette of Nassau, child, Louis of Brandenburg]
Generated description
Louis of Brandenburg was a 17th-century German prince of the House of Hohenzollern, known as the son of Elector Frederick William of Brandenburg and Louise Henriette of Nassau.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louis of Brandenburg
Target entity description: Louis of Brandenburg was a 17th-century German prince of the House of Hohenzollern, known as the son of Elector Frederick William of Brandenburg and Louise Henriette of Nassau.
  • A. Albert of Brandenburg
    Albert of Brandenburg was a 16th-century German cardinal and Archbishop of Mainz whose controversial sale of indulgences helped trigger Martin Luther’s Reformation.
  • B. Albert of Brandenburg-Ansbach
    Albert of Brandenburg-Ansbach was the last Grand Master of the Teutonic Knights who secularized the order’s Prussian territories and became the first Duke of Prussia in 1525.
  • C. John Sigismund, Elector of Brandenburg
    John Sigismund, Elector of Brandenburg, was an early 17th-century German prince of the Hohenzollern dynasty whose inheritance of Prussia and other territories significantly expanded and shaped the future Kingdom of Prussia.
  • D. Frederick III, Elector of Brandenburg
    Frederick III, Elector of Brandenburg (later King Frederick I in Prussia) was a late 17th-century German prince who elevated Brandenburg-Prussia to a kingdom and laid foundations for the rise of Prussia as a European power.
  • E. George William, Elector of Brandenburg
    George William, Elector of Brandenburg was a 17th-century Hohenzollern ruler whose indecisive leadership during the Thirty Years' War left his territories weakened and paved the way for his son Frederick William’s later centralizing reforms.
  • F. None of above. chosen

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_69bd43d2f1c081908cd4b7ec48ecc73d completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a32d6408190962e60b9bce7560d completed March 20, 2026, 2:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bea45f6f2481909ee7b88524fbd59e completed March 21, 2026, 1:59 p.m.
NEDg Description generation batch_69bea575fa448190b64b6d6305a8d5a6 completed March 21, 2026, 2:04 p.m.
NED2 Entity disambiguation (via description) batch_69bea60244c88190850ac256e290c190 completed March 21, 2026, 2:06 p.m.
Created at: March 20, 2026, 1:13 p.m.