Triple

T6669389
Position Surface form Disambiguated ID Type / Status
Subject Prussian Minister President E151686 entity
Predicate positionHeldBy P8 FINISHED
Object Eduard von Brandenburg (acting)
Eduard von Brandenburg was a Prussian politician who briefly served as acting Minister President during the early Weimar Republic.
E610233 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: Eduard von Brandenburg (acting) | Statement: [Prussian Minister President, positionHeldBy, Eduard von Brandenburg (acting)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eduard von Brandenburg (acting)
Context triple: [Prussian Minister President, positionHeldBy, Eduard von Brandenburg (acting)]
  • A. Joachim Frederick, Elector of Brandenburg
    Joachim Frederick, Elector of Brandenburg, was a late 16th- and early 17th-century German prince of the Hohenzollern dynasty who expanded his power by uniting the Electorate of Brandenburg with the Duchy of Prussia under his rule.
  • B. 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.
  • C. Christian Ludwig, Margrave of Brandenburg-Schwedt
    Christian Ludwig, Margrave of Brandenburg-Schwedt, was an early 18th-century German nobleman and patron of the arts best known as the dedicatee of Johann Sebastian Bach’s Brandenburg Concertos.
  • D. John Frederick, Margrave of Brandenburg-Ansbach
    John Frederick, Margrave of Brandenburg-Ansbach, was a German nobleman and regional ruler of the Hohenzollern dynasty in Franconia during the late 17th and early 18th centuries.
  • E. Joachim II Hector, Elector of Brandenburg
    Joachim II Hector was a 16th-century Elector of Brandenburg known for consolidating Hohenzollern power, navigating the Reformation by adopting Lutheranism while retaining some Catholic practices, and strengthening his territory’s political and economic position within the Holy Roman Empire.
  • 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: Eduard von Brandenburg (acting)
Triple: [Prussian Minister President, positionHeldBy, Eduard von Brandenburg (acting)]
Generated description
Eduard von Brandenburg was a Prussian politician who briefly served as acting Minister President during the early Weimar Republic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eduard von Brandenburg (acting)
Target entity description: Eduard von Brandenburg was a Prussian politician who briefly served as acting Minister President during the early Weimar Republic.
  • A. Joachim Frederick, Elector of Brandenburg
    Joachim Frederick, Elector of Brandenburg, was a late 16th- and early 17th-century German prince of the Hohenzollern dynasty who expanded his power by uniting the Electorate of Brandenburg with the Duchy of Prussia under his rule.
  • B. 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.
  • C. Christian Ludwig, Margrave of Brandenburg-Schwedt
    Christian Ludwig, Margrave of Brandenburg-Schwedt, was an early 18th-century German nobleman and patron of the arts best known as the dedicatee of Johann Sebastian Bach’s Brandenburg Concertos.
  • D. John Frederick, Margrave of Brandenburg-Ansbach
    John Frederick, Margrave of Brandenburg-Ansbach, was a German nobleman and regional ruler of the Hohenzollern dynasty in Franconia during the late 17th and early 18th centuries.
  • E. Joachim II Hector, Elector of Brandenburg
    Joachim II Hector was a 16th-century Elector of Brandenburg known for consolidating Hohenzollern power, navigating the Reformation by adopting Lutheranism while retaining some Catholic practices, and strengthening his territory’s political and economic position within the Holy Roman Empire.
  • 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_69c687f71fc081909dbd45d6377f6045 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b0c7d9148190b3fbb870851d917b completed March 27, 2026, 4:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6ef12fcfc819086b37dc9b9929663 completed March 27, 2026, 8:56 p.m.
NEDg Description generation batch_69c6f0a498cc8190a0494082b91b012d completed March 27, 2026, 9:03 p.m.
NED2 Entity disambiguation (via description) batch_69c6f136ac648190b94a7cda43139fd0 completed March 27, 2026, 9:05 p.m.
Created at: March 27, 2026, 2:02 p.m.