Triple

T21585573
Position Surface form Disambiguated ID Type / Status
Subject Werner Klemperer E532640 entity
Predicate sibling P363 FINISHED
Object Lotte Klemperer
Lotte Klemperer was a member of the Klemperer family, known primarily as the sister of actor Werner Klemperer and part of a prominent German-Jewish cultural and intellectual lineage.
E1491950 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: Lotte Klemperer | Statement: [Werner Klemperer, sibling, Lotte Klemperer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lotte Klemperer
Context triple: [Werner Klemperer, sibling, Lotte Klemperer]
  • A. Ilse Löwenthal
    Ilse Löwenthal was a member of the Löwenthal family, known primarily through her relationship to Elsa Löwenthal, Albert Einstein’s second wife.
  • B. Margarete Braun
    Margarete Braun is known primarily as the daughter of Franziska Kronberger.
  • C. Eva Moses Lwow
    Eva Moses Lwow was the mother of Heinrich Marx and a member of the extended family of Karl Marx.
  • D. Alice Herz-Sommer
    Alice Herz-Sommer was a Czech-born Jewish pianist, Holocaust survivor, and one of the world’s oldest known survivors of the Nazi concentration camps, renowned for her resilience and love of music.
  • E. Elisabeth Scholl
    Elisabeth Scholl was the sister of German resistance members Hans and Sophie Scholl and later became known for preserving and sharing the history of the White Rose movement.
  • 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: Lotte Klemperer
Triple: [Werner Klemperer, sibling, Lotte Klemperer]
Generated description
Lotte Klemperer was a member of the Klemperer family, known primarily as the sister of actor Werner Klemperer and part of a prominent German-Jewish cultural and intellectual lineage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lotte Klemperer
Target entity description: Lotte Klemperer was a member of the Klemperer family, known primarily as the sister of actor Werner Klemperer and part of a prominent German-Jewish cultural and intellectual lineage.
  • A. Ilse Löwenthal
    Ilse Löwenthal was a member of the Löwenthal family, known primarily through her relationship to Elsa Löwenthal, Albert Einstein’s second wife.
  • B. Margarete Braun
    Margarete Braun is known primarily as the daughter of Franziska Kronberger.
  • C. Eva Moses Lwow
    Eva Moses Lwow was the mother of Heinrich Marx and a member of the extended family of Karl Marx.
  • D. Alice Herz-Sommer
    Alice Herz-Sommer was a Czech-born Jewish pianist, Holocaust survivor, and one of the world’s oldest known survivors of the Nazi concentration camps, renowned for her resilience and love of music.
  • E. Elisabeth Scholl
    Elisabeth Scholl was the sister of German resistance members Hans and Sophie Scholl and later became known for preserving and sharing the history of the White Rose movement.
  • 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_69e0c46251648190876f0427cf2d321b completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69eeeb60032881908dd35ac76392ad07 completed April 27, 2026, 4:51 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09f67cc2288190886c4124c97edb67 completed May 17, 2026, 5:10 p.m.
NEDg Description generation batch_6a09f9614ab88190806a3ed38b7ba537 completed May 17, 2026, 5:22 p.m.
NED2 Entity disambiguation (via description) batch_6a09fa3c92a8819082e454d907971b21 completed May 17, 2026, 5:26 p.m.
Created at: April 16, 2026, 6:31 p.m.