Triple

T7902451
Position Surface form Disambiguated ID Type / Status
Subject Echo Klassik E183485 entity
Predicate notableRecipient P108 FINISHED
Object Thomas Quasthoff
Thomas Quasthoff is a renowned German bass-baritone singer celebrated for his interpretations of classical and romantic repertoire and his successful international concert and recording career.
 E700551 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: Thomas Quasthoff | Statement: [Echo Klassik, notableRecipient, Thomas Quasthoff]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thomas Quasthoff
Context triple: [Echo Klassik, notableRecipient, Thomas Quasthoff]
  • A. Detlef Kraus
    Detlef Kraus was a German pianist renowned for his interpretations and scholarship of Johannes Brahms’s piano works.
  • B. Roderich Menzel
    Roderich Menzel was a prominent Czechoslovak tennis player of the 1930s who became one of the world’s leading amateurs before later writing extensively about the sport.
  • C. Henning Lehmann
    Henning Lehmann was a distinguished Danish musicologist and academic recognized for his significant contributions to music research and education.
  • D. Gerhard Wilck
    Gerhard Wilck was a German Wehrmacht officer best known for commanding the final defense of Aachen during World War II before surrendering the city to Allied forces in 1944.
  • E. Hans Goerke
    Hans Goerke was the original owner and namesake of the historic Goerke House.
  • 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: Thomas Quasthoff
Triple: [Echo Klassik, notableRecipient, Thomas Quasthoff]
Generated description
Thomas Quasthoff is a renowned German bass-baritone singer celebrated for his interpretations of classical and romantic repertoire and his successful international concert and recording career.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Thomas Quasthoff
Target entity description: Thomas Quasthoff is a renowned German bass-baritone singer celebrated for his interpretations of classical and romantic repertoire and his successful international concert and recording career.
  • A. Detlef Kraus
    Detlef Kraus was a German pianist renowned for his interpretations and scholarship of Johannes Brahms’s piano works.
  • B. Roderich Menzel
    Roderich Menzel was a prominent Czechoslovak tennis player of the 1930s who became one of the world’s leading amateurs before later writing extensively about the sport.
  • C. Henning Lehmann
    Henning Lehmann was a distinguished Danish musicologist and academic recognized for his significant contributions to music research and education.
  • D. Gerhard Wilck
    Gerhard Wilck was a German Wehrmacht officer best known for commanding the final defense of Aachen during World War II before surrendering the city to Allied forces in 1944.
  • E. Hans Goerke
    Hans Goerke was the original owner and namesake of the historic Goerke House.
  • 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_69ca828d13088190b222be7aa9f9315c completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3a40a0508190864479c2c41b12cb completed March 31, 2026, 3:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5bbd93348190883c6152f18f8214 completed March 31, 2026, 5:29 a.m.
NEDg Description generation batch_69cb7632cbbc819087107c8d2172a038 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbb64eee408190a66cbd0cba3054b4 completed March 31, 2026, 11:55 a.m.
Created at: March 30, 2026, 5:02 p.m.