Triple

T1856836

Position	Surface form	Disambiguated ID	Type / Status
Subject	Brunswick	`E41721`	entity
Predicate	namedAfter	`P63`	FINISHED
Object	Bruno, Duke of Saxony Bruno, Duke of Saxony, was a 9th-century Saxon nobleman of the Liudolfing (Ottonian) dynasty whose lineage played a key role in the formation of medieval German principalities.	`E247314`	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: Bruno, Duke of Saxony | Statement: [Brunswick, namedAfter, Bruno, Duke of Saxony]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Bruno, Duke of Saxony
Context triple: [Brunswick, namedAfter, Bruno, Duke of Saxony]

A. Ernest, Elector of Saxony
Ernest, Elector of Saxony was a 15th-century German prince of the Wettin dynasty who ruled the Electorate of Saxony and helped establish it as a significant territorial and political power within the Holy Roman Empire.
B. Augustus, Elector of Saxony
Augustus, Elector of Saxony, was a 16th-century German prince of the House of Wettin known for consolidating power in Saxony, promoting Lutheranism, and implementing significant administrative and economic reforms.
C. Kuno von Bayern
Kuno von Bayern was a Bavarian prince, the son of Electress Theresa Kunegunda Sobieska and Elector Maximilian II Emanuel of Bavaria, and a member of the House of Wittelsbach.
D. 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.
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: Bruno, Duke of Saxony
Triple: [Brunswick, namedAfter, Bruno, Duke of Saxony]

Generated description

Bruno, Duke of Saxony, was a 9th-century Saxon nobleman of the Liudolfing (Ottonian) dynasty whose lineage played a key role in the formation of medieval German principalities.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Bruno, Duke of Saxony
Target entity description: Bruno, Duke of Saxony, was a 9th-century Saxon nobleman of the Liudolfing (Ottonian) dynasty whose lineage played a key role in the formation of medieval German principalities.

A. Ernest, Elector of Saxony
Ernest, Elector of Saxony was a 15th-century German prince of the Wettin dynasty who ruled the Electorate of Saxony and helped establish it as a significant territorial and political power within the Holy Roman Empire.
B. Augustus, Elector of Saxony
Augustus, Elector of Saxony, was a 16th-century German prince of the House of Wettin known for consolidating power in Saxony, promoting Lutheranism, and implementing significant administrative and economic reforms.
C. Kuno von Bayern
Kuno von Bayern was a Bavarian prince, the son of Electress Theresa Kunegunda Sobieska and Elector Maximilian II Emanuel of Bavaria, and a member of the House of Wittelsbach.
D. 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.
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_69a8864a83848190a4ec02721306c511`	completed	March 4, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69abb07fc5f08190a195a2f24d7b858a`	completed	March 7, 2026, 4:58 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ae6ae17a808190b5574ca6baafdb71`	completed	March 9, 2026, 6:38 a.m.
NEDg	Description generation	`batch_69ae6b73bb688190bcade17d991c4862`	completed	March 9, 2026, 6:40 a.m.
NED2	Entity disambiguation (via description)	`batch_69ae6be4431c81909c9b4ad82226215d`	completed	March 9, 2026, 6:42 a.m.

Created at: March 4, 2026, 7:33 p.m.