Triple

T12320551
Position Surface form Disambiguated ID Type / Status
Subject Joachim II Hector, Elector of Brandenburg E293716 entity
Predicate spouse P13 FINISHED
Object Magdalena of Saxony
Magdalena of Saxony was a 16th-century German noblewoman from the House of Wettin who became Electress of Brandenburg through her marriage to Joachim II Hector.
 E1244102 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: Magdalena of Saxony | Statement: [Joachim II Hector, Elector of Brandenburg, spouse, Magdalena of Saxony]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Magdalena of Saxony
Context triple: [Joachim II Hector, Elector of Brandenburg, spouse, Magdalena of Saxony]
  • A. Maria Margaretha of Saxony
    Maria Margaretha of Saxony was an 18th-century Saxon princess from the House of Wettin, known primarily as a daughter of Elector Frederick Christian of Saxony and Archduchess Maria Josepha of Austria.
  • B. Amalie of Saxony
    Amalie of Saxony was a 19th-century Saxon princess from the House of Wettin, known for her role in the cultural and dynastic life of the Saxon royal court.
  • C. Maria Christina of Saxony
    Maria Christina of Saxony was an 18th-century Saxon princess from the House of Wettin, known primarily as a daughter of Augustus III of Poland and a member of the Polish–Lithuanian and Saxon royal courts.
  • D. Maria Ferdinanda of Saxony
    Maria Ferdinanda of Saxony was a 19th-century Saxon princess who became a prominent member of the Tuscan branch of the Habsburg-Lorraine dynasty through her marriage into the Grand Ducal family of Tuscany.
  • E. Maria Kunigunde of Saxony
    Maria Kunigunde of Saxony was an 18th-century Saxon princess who became the last Princess-Abbess of the influential Essen Abbey in 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: Magdalena of Saxony
Triple: [Joachim II Hector, Elector of Brandenburg, spouse, Magdalena of Saxony]
Generated description
Magdalena of Saxony was a 16th-century German noblewoman from the House of Wettin who became Electress of Brandenburg through her marriage to Joachim II Hector.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Magdalena of Saxony
Target entity description: Magdalena of Saxony was a 16th-century German noblewoman from the House of Wettin who became Electress of Brandenburg through her marriage to Joachim II Hector.
  • A. Maria Margaretha of Saxony
    Maria Margaretha of Saxony was an 18th-century Saxon princess from the House of Wettin, known primarily as a daughter of Elector Frederick Christian of Saxony and Archduchess Maria Josepha of Austria.
  • B. Amalie of Saxony
    Amalie of Saxony was a 19th-century Saxon princess from the House of Wettin, known for her role in the cultural and dynastic life of the Saxon royal court.
  • C. Maria Christina of Saxony
    Maria Christina of Saxony was an 18th-century Saxon princess from the House of Wettin, known primarily as a daughter of Augustus III of Poland and a member of the Polish–Lithuanian and Saxon royal courts.
  • D. Maria Ferdinanda of Saxony
    Maria Ferdinanda of Saxony was a 19th-century Saxon princess who became a prominent member of the Tuscan branch of the Habsburg-Lorraine dynasty through her marriage into the Grand Ducal family of Tuscany.
  • E. Maria Kunigunde of Saxony
    Maria Kunigunde of Saxony was an 18th-century Saxon princess who became the last Princess-Abbess of the influential Essen Abbey in 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_69d6ab6ae0dc8190b1522a9c1c55c114 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f4c2b548190938fff9427f07dc7 completed April 10, 2026, 6:19 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dbf2567c81909ab6054ade27afac completed May 10, 2026, 7:26 p.m.
NEDg Description generation batch_6a0114d33cac819083d8e542ea5bc274 completed May 10, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_6a0115c583608190bf07ac205399f253 completed May 10, 2026, 11:33 p.m.
Created at: April 8, 2026, 9:53 p.m.