Triple

T4874951
Position Surface form Disambiguated ID Type / Status
Subject Louis-Alexandre Berthier E109176 entity
Predicate spouse P13 FINISHED
Object Maria Elisabeth von Bavarian Wittelsbach (Duchess of Bavaria)
Maria Elisabeth von Bavarian Wittelsbach, Duchess of Bavaria, was a member of the prominent Wittelsbach dynasty who became the wife of French marshal and Napoleon’s chief of staff Louis-Alexandre Berthier.
 E639594 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: Maria Elisabeth von Bavarian Wittelsbach (Duchess of Bavaria) | Statement: [Louis-Alexandre Berthier, spouse, Maria Elisabeth von Bavarian Wittelsbach (Duchess of Bavaria)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maria Elisabeth von Bavarian Wittelsbach (Duchess of Bavaria)
Context triple: [Louis-Alexandre Berthier, spouse, Maria Elisabeth von Bavarian Wittelsbach (Duchess of Bavaria)]
  • A. Maria Anna Victoria of Bavaria
    Maria Anna Victoria of Bavaria was an 18th-century Bavarian princess and Queen consort of Spain, known for her political influence and role in strengthening Bourbon alliances in Europe.
  • B. Elisabeth of Bavaria
    Elisabeth of Bavaria was the Queen of the Belgians as the wife of King Albert I, noted for her cultural patronage and humanitarian work, especially during World War I.
  • C. Elisabeth of Bavaria
    Elisabeth of Bavaria was a German noblewoman of the House of Wittelsbach and Electress of Saxony, best known as the mother of Frederick the Wise.
  • D. Princess Mathilde of Bavaria
    Princess Mathilde of Bavaria was a Bavarian royal princess of the House of Wittelsbach and daughter of the last King of Bavaria, Ludwig III.
  • E. Archduchess Maria Magdalena of Austria
    Archduchess Maria Magdalena of Austria was a Habsburg princess of the late 17th century, known primarily as the daughter of Holy Roman Empress Eleonor Magdalene of Neuburg and Emperor Leopold I.
  • 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: Maria Elisabeth von Bavarian Wittelsbach (Duchess of Bavaria)
Triple: [Louis-Alexandre Berthier, spouse, Maria Elisabeth von Bavarian Wittelsbach (Duchess of Bavaria)]
Generated description
Maria Elisabeth von Bavarian Wittelsbach, Duchess of Bavaria, was a member of the prominent Wittelsbach dynasty who became the wife of French marshal and Napoleon’s chief of staff Louis-Alexandre Berthier.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maria Elisabeth von Bavarian Wittelsbach (Duchess of Bavaria)
Target entity description: Maria Elisabeth von Bavarian Wittelsbach, Duchess of Bavaria, was a member of the prominent Wittelsbach dynasty who became the wife of French marshal and Napoleon’s chief of staff Louis-Alexandre Berthier.
  • A. Maria Anna Victoria of Bavaria
    Maria Anna Victoria of Bavaria was an 18th-century Bavarian princess and Queen consort of Spain, known for her political influence and role in strengthening Bourbon alliances in Europe.
  • B. Elisabeth of Bavaria
    Elisabeth of Bavaria was the Queen of the Belgians as the wife of King Albert I, noted for her cultural patronage and humanitarian work, especially during World War I.
  • C. Elisabeth of Bavaria
    Elisabeth of Bavaria was a German noblewoman of the House of Wittelsbach and Electress of Saxony, best known as the mother of Frederick the Wise.
  • D. Princess Mathilde of Bavaria
    Princess Mathilde of Bavaria was a Bavarian royal princess of the House of Wittelsbach and daughter of the last King of Bavaria, Ludwig III.
  • E. Archduchess Maria Magdalena of Austria
    Archduchess Maria Magdalena of Austria was a Habsburg princess of the late 17th century, known primarily as the daughter of Holy Roman Empress Eleonor Magdalene of Neuburg and Emperor Leopold I.
  • 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_69bd440d96a48190b0c87069adef2af1 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6da1b45881909d45cb1214f5bdde completed March 20, 2026, 3:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c787e303108190ab14b67c338b1377 completed March 28, 2026, 7:48 a.m.
NEDg Description generation batch_69c79052fe1c819093347b6053fd67c8 completed March 28, 2026, 8:24 a.m.
NED2 Entity disambiguation (via description) batch_69c7908572308190b651c358b0e88961 completed March 28, 2026, 8:25 a.m.
Created at: March 20, 2026, 1:27 p.m.