Triple

T12528966
Position Surface form Disambiguated ID Type / Status
Subject Waldfriedhof Zehlendorf E299509 entity
Predicate hasNotableBurials P3803 FINISHED
Object Ernst Schnabel
Ernst Schnabel was a German writer, radio producer, and early director of Norddeutscher Rundfunk, known for his literary works and contributions to postwar German broadcasting.
 E989995 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: Ernst Schnabel | Statement: [Waldfriedhof Zehlendorf, hasNotableBurials, Ernst Schnabel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ernst Schnabel
Context triple: [Waldfriedhof Zehlendorf, hasNotableBurials, Ernst Schnabel]
  • A. Karl Ulrich Schnabel
    Karl Ulrich Schnabel was an Austrian-born American pianist and renowned piano teacher, especially noted for his work in chamber music and for continuing the musical legacy of his family.
  • B. Artur Schnabel
    Artur Schnabel was a renowned Austrian-born pianist and pedagogue, celebrated especially for his profound interpretations of Beethoven’s piano works.
  • C. Werner Steinberg
    Werner Steinberg was a German composer and music educator known for his contributions to 20th-century classical music.
  • D. Walter Gieseking
    Walter Gieseking was a renowned 20th-century German pianist celebrated for his interpretations of Debussy and Ravel and his influential recordings of the French Impressionist repertoire.
  • E. Rudolf Serkin
    Rudolf Serkin was a renowned 20th-century classical pianist celebrated for his profound interpretations of the Germanic repertoire, particularly the works of Beethoven.
  • 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: Ernst Schnabel
Triple: [Waldfriedhof Zehlendorf, hasNotableBurials, Ernst Schnabel]
Generated description
Ernst Schnabel was a German writer, radio producer, and early director of Norddeutscher Rundfunk, known for his literary works and contributions to postwar German broadcasting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ernst Schnabel
Target entity description: Ernst Schnabel was a German writer, radio producer, and early director of Norddeutscher Rundfunk, known for his literary works and contributions to postwar German broadcasting.
  • A. Karl Ulrich Schnabel
    Karl Ulrich Schnabel was an Austrian-born American pianist and renowned piano teacher, especially noted for his work in chamber music and for continuing the musical legacy of his family.
  • B. Artur Schnabel
    Artur Schnabel was a renowned Austrian-born pianist and pedagogue, celebrated especially for his profound interpretations of Beethoven’s piano works.
  • C. Werner Steinberg
    Werner Steinberg was a German composer and music educator known for his contributions to 20th-century classical music.
  • D. Walter Gieseking
    Walter Gieseking was a renowned 20th-century German pianist celebrated for his interpretations of Debussy and Ravel and his influential recordings of the French Impressionist repertoire.
  • E. Rudolf Serkin
    Rudolf Serkin was a renowned 20th-century classical pianist celebrated for his profound interpretations of the Germanic repertoire, particularly the works of Beethoven.
  • 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_69d6ada5cdd48190860d9ce30aff69be completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9545e90948190980bd4d64964a0f2 completed April 10, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f655762ae88190ab41e23bbd65c566 completed May 2, 2026, 7:50 p.m.
NEDg Description generation batch_69f6566e7bf88190a33c609caf9b4f3d completed May 2, 2026, 7:54 p.m.
NED2 Entity disambiguation (via description) batch_69f65799ca588190b9f7a07f5c1a842c completed May 2, 2026, 7:59 p.m.
Created at: April 8, 2026, 9:57 p.m.