Triple

T3230892
Position Surface form Disambiguated ID Type / Status
Subject Uckermark E67735 entity
Predicate historicalAffiliation P1168 FINISHED
Object Margraviate of Brandenburg
The Margraviate of Brandenburg was a major principality of the Holy Roman Empire that became the core territory of the later Kingdom of Prussia and a key power in northern Germany.
 E489392 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: Margraviate of Brandenburg | Statement: [Uckermark, historicalAffiliation, Margraviate of Brandenburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Margraviate of Brandenburg
Context triple: [Uckermark, historicalAffiliation, Margraviate of Brandenburg]
  • A. Margraviate of Meissen
    The Margraviate of Meissen was a significant medieval principality of the Holy Roman Empire in central Germany that played a key role in the eastward expansion and consolidation of Saxon power.
  • B. Duchy of Prussia
    The Duchy of Prussia was a 16th–18th century secular duchy in northeastern Europe, ruled by the Hohenzollerns, that formed the core of the later Kingdom of Prussia.
  • C. Margraviate of Brandenburg-Ansbach
    The Margraviate of Brandenburg-Ansbach was a principality within the Holy Roman Empire, centered on the town of Ansbach in Franconia and ruled by a branch of the Hohenzollern dynasty.
  • D. Duchy of Mecklenburg
    The Duchy of Mecklenburg was a historical principality in northern Germany along the Baltic Sea, known for its feudal estates and later integration into the German Confederation and the German Empire.
  • E. Duchy of Magdeburg
    The Duchy of Magdeburg was a historical principality in central Germany that became notable as the birthplace region of composer George Frideric Handel.
  • 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: Margraviate of Brandenburg
Triple: [Uckermark, historicalAffiliation, Margraviate of Brandenburg]
Generated description
The Margraviate of Brandenburg was a major principality of the Holy Roman Empire that became the core territory of the later Kingdom of Prussia and a key power in northern Germany.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Margraviate of Brandenburg
Target entity description: The Margraviate of Brandenburg was a major principality of the Holy Roman Empire that became the core territory of the later Kingdom of Prussia and a key power in northern Germany.
  • A. Margraviate of Meissen
    The Margraviate of Meissen was a significant medieval principality of the Holy Roman Empire in central Germany that played a key role in the eastward expansion and consolidation of Saxon power.
  • B. Duchy of Prussia
    The Duchy of Prussia was a 16th–18th century secular duchy in northeastern Europe, ruled by the Hohenzollerns, that formed the core of the later Kingdom of Prussia.
  • C. Margraviate of Brandenburg-Ansbach
    The Margraviate of Brandenburg-Ansbach was a principality within the Holy Roman Empire, centered on the town of Ansbach in Franconia and ruled by a branch of the Hohenzollern dynasty.
  • D. Duchy of Mecklenburg
    The Duchy of Mecklenburg was a historical principality in northern Germany along the Baltic Sea, known for its feudal estates and later integration into the German Confederation and the German Empire.
  • E. Duchy of Magdeburg
    The Duchy of Magdeburg was a historical principality in central Germany that became notable as the birthplace region of composer George Frideric Handel.
  • 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_69ad858c61888190a31196310d9b30b5 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adaeb99e088190a8eeca2ca53707e7 completed March 8, 2026, 5:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69bea458dd088190834a647c7316a83c completed March 21, 2026, 1:59 p.m.
NEDg Description generation batch_69bea4d632f881909e621f5d11855f8b completed March 21, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_69bea547a08c8190ae74293c4a729ad2 completed March 21, 2026, 2:03 p.m.
Created at: March 8, 2026, 3:08 p.m.