Triple

T2223573
Position Surface form Disambiguated ID Type / Status
Subject Erich Ludendorff E48594 entity
Predicate spouse P13 FINISHED
Object Margarethe Ludendorff
Margarethe Ludendorff was a German psychiatrist and writer, known both for her medical work and for being the second wife of World War I general Erich Ludendorff.
E246062 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: Margarethe Ludendorff | Statement: [Erich Ludendorff, spouse, Margarethe Ludendorff]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Margarethe Ludendorff
Context triple: [Erich Ludendorff, spouse, Margarethe Ludendorff]
  • A. Gertrud von Hindenburg
    Gertrud von Hindenburg was the wife of German field marshal and Weimar Republic President Paul von Hindenburg and a member of the Prussian aristocracy.
  • B. Alfred Müller-Armack
    Alfred Müller-Armack was a German economist and sociologist best known as a key theorist of the postwar “social market economy” that shaped West Germany’s economic policy.
  • C. Luise Erhard
    Luise Erhard was the wife of German Chancellor Ludwig Erhard and a public figure who supported his political career during the post–World War II reconstruction of West Germany.
  • D. Lucie Maria Rommel
    Lucie Maria Rommel was the wife of German Field Marshal Erwin Rommel and the mother of their son Manfred, known for preserving and promoting her husband's legacy after World War II.
  • E. Marie von Bismarck
    Marie von Bismarck was a daughter of the influential 19th-century German statesman Otto von Bismarck, the first Chancellor of the German 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: Margarethe Ludendorff
Triple: [Erich Ludendorff, spouse, Margarethe Ludendorff]
Generated description
Margarethe Ludendorff was a German psychiatrist and writer, known both for her medical work and for being the second wife of World War I general Erich Ludendorff.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Margarethe Ludendorff
Target entity description: Margarethe Ludendorff was a German psychiatrist and writer, known both for her medical work and for being the second wife of World War I general Erich Ludendorff.
  • A. Gertrud von Hindenburg
    Gertrud von Hindenburg was the wife of German field marshal and Weimar Republic President Paul von Hindenburg and a member of the Prussian aristocracy.
  • B. Alfred Müller-Armack
    Alfred Müller-Armack was a German economist and sociologist best known as a key theorist of the postwar “social market economy” that shaped West Germany’s economic policy.
  • C. Luise Erhard
    Luise Erhard was the wife of German Chancellor Ludwig Erhard and a public figure who supported his political career during the post–World War II reconstruction of West Germany.
  • D. Lucie Maria Rommel
    Lucie Maria Rommel was the wife of German Field Marshal Erwin Rommel and the mother of their son Manfred, known for preserving and promoting her husband's legacy after World War II.
  • E. Marie von Bismarck
    Marie von Bismarck was a daughter of the influential 19th-century German statesman Otto von Bismarck, the first Chancellor of the German 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_69a88aa51b388190949868ec9766e587 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc03d1df88190950c691a4c246bd1 completed March 7, 2026, 6:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6562c9448190b53c068c900bf0bf completed March 9, 2026, 6:14 a.m.
NEDg Description generation batch_69ae667dede88190b3d1f8bb8866e19e completed March 9, 2026, 6:19 a.m.
NED2 Entity disambiguation (via description) batch_69ae66f12c648190a146de7b2bfdb541 completed March 9, 2026, 6:21 a.m.
Created at: March 4, 2026, 7:47 p.m.