Triple

T3559696
Position Surface form Disambiguated ID Type / Status
Subject House of Brunswick-Bevern E75305 entity
Predicate hasMember P10 FINISHED
Object Ferdinand Albert I, Duke of Brunswick-Bevern
Ferdinand Albert I, Duke of Brunswick-Bevern, was a 17th–18th century German prince of the House of Welf who ruled the small ducal principality of Brunswick-Bevern within the Holy Roman Empire.
E472019 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: Ferdinand Albert I, Duke of Brunswick-Bevern | Statement: [House of Brunswick-Bevern, hasMember, Ferdinand Albert I, Duke of Brunswick-Bevern]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ferdinand Albert I, Duke of Brunswick-Bevern
Context triple: [House of Brunswick-Bevern, hasMember, Ferdinand Albert I, Duke of Brunswick-Bevern]
  • A. Anthony Ulrich of Brunswick
    Anthony Ulrich of Brunswick was an 18th-century German prince of the House of Brunswick-Wolfenbüttel who became the father of the deposed Russian Emperor Ivan VI and spent much of his life imprisoned in Russia.
  • B. Leopold I, Prince of Brunswick-Wolfenbüttel
    Leopold I, Prince of Brunswick-Wolfenbüttel was an 18th-century German prince and Prussian field marshal noted for his military leadership during the Seven Years' War.
  • C. Duke Ernst August of Saxe-Weimar
    Duke Ernst August of Saxe-Weimar was an 18th-century German nobleman who served as the ruling duke of the small Thuringian state of Saxe-Weimar.
  • D. Louis Rudolph, Duke of Brunswick-Lüneburg
    Louis Rudolph, Duke of Brunswick-Lüneburg, was a German prince of the House of Welf who ruled the small principality of Blankenburg and became notable as the maternal grandfather of Empress Maria Theresa of Austria.
  • E. Duke Albert of Saxe-Teschen
    Duke Albert of Saxe-Teschen was an 18th-century Austrian field marshal and Habsburg prince known for his military leadership in the wars against Revolutionary France and for his influential role as governor of the Austrian Netherlands.
  • 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: Ferdinand Albert I, Duke of Brunswick-Bevern
Triple: [House of Brunswick-Bevern, hasMember, Ferdinand Albert I, Duke of Brunswick-Bevern]
Generated description
Ferdinand Albert I, Duke of Brunswick-Bevern, was a 17th–18th century German prince of the House of Welf who ruled the small ducal principality of Brunswick-Bevern within the Holy Roman Empire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ferdinand Albert I, Duke of Brunswick-Bevern
Target entity description: Ferdinand Albert I, Duke of Brunswick-Bevern, was a 17th–18th century German prince of the House of Welf who ruled the small ducal principality of Brunswick-Bevern within the Holy Roman Empire.
  • A. Anthony Ulrich of Brunswick
    Anthony Ulrich of Brunswick was an 18th-century German prince of the House of Brunswick-Wolfenbüttel who became the father of the deposed Russian Emperor Ivan VI and spent much of his life imprisoned in Russia.
  • B. Leopold I, Prince of Brunswick-Wolfenbüttel
    Leopold I, Prince of Brunswick-Wolfenbüttel was an 18th-century German prince and Prussian field marshal noted for his military leadership during the Seven Years' War.
  • C. Duke Ernst August of Saxe-Weimar
    Duke Ernst August of Saxe-Weimar was an 18th-century German nobleman who served as the ruling duke of the small Thuringian state of Saxe-Weimar.
  • D. Louis Rudolph, Duke of Brunswick-Lüneburg
    Louis Rudolph, Duke of Brunswick-Lüneburg, was a German prince of the House of Welf who ruled the small principality of Blankenburg and became notable as the maternal grandfather of Empress Maria Theresa of Austria.
  • E. Duke Albert of Saxe-Teschen
    Duke Albert of Saxe-Teschen was an 18th-century Austrian field marshal and Habsburg prince known for his military leadership in the wars against Revolutionary France and for his influential role as governor of the Austrian Netherlands.
  • 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_69ad85d45090819086f34fb85d850a1e completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc089270c81908bc200c84fe1592e completed March 8, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4d59f188819093e3a6c7037593cf completed March 21, 2026, 7:48 a.m.
NEDg Description generation batch_69be4e4d3d608190837c5808f2f17aa4 completed March 21, 2026, 7:52 a.m.
NED2 Entity disambiguation (via description) batch_69be4f0d51ac819097636aaf2429f317 completed March 21, 2026, 7:55 a.m.
Created at: March 8, 2026, 3:20 p.m.