Triple

T1348014
Position Surface form Disambiguated ID Type / Status
Subject Bertolt Brecht E28815 entity
Predicate notableWork P4 FINISHED
Object Mahagonny Songspiel
Mahagonny Songspiel is a short 1927 political song-play by Bertolt Brecht (with music by Kurt Weill) that satirically portrays a hedonistic, capitalist utopia called Mahagonny.
E154355 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: Mahagonny Songspiel | Statement: [Bertolt Brecht, notableWork, Mahagonny Songspiel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mahagonny Songspiel
Context triple: [Bertolt Brecht, notableWork, Mahagonny Songspiel]
  • A. Porgy and Bess
    Porgy and Bess is a landmark American opera by George Gershwin that blends classical music, jazz, and blues to depict African American life in Charleston’s Catfish Row.
  • B. Jedermann
    Jedermann is a famous morality play by Hugo von Hofmannsthal that has become an iconic centerpiece of the annual Salzburg Festival.
  • C. De Zwaan
    De Zwaan is a historic Dutch windmill relocated to Holland, Michigan, where it serves as the iconic centerpiece of the Windmill Island Gardens attraction.
  • D. The Cradle Will Rock
    The Cradle Will Rock is a 1937 pro-labor musical by Marc Blitzstein, famous for its controversial, government-censored premiere and its association with Orson Welles and the American leftist theater movement.
  • E. Show Boat
    Show Boat is a landmark American musical, with music by Jerome Kern and lyrics and book by Oscar Hammerstein II, that broke new ground by integrating serious themes and complex characters into its storytelling.
  • 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: Mahagonny Songspiel
Triple: [Bertolt Brecht, notableWork, Mahagonny Songspiel]
Generated description
Mahagonny Songspiel is a short 1927 political song-play by Bertolt Brecht (with music by Kurt Weill) that satirically portrays a hedonistic, capitalist utopia called Mahagonny.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mahagonny Songspiel
Target entity description: Mahagonny Songspiel is a short 1927 political song-play by Bertolt Brecht (with music by Kurt Weill) that satirically portrays a hedonistic, capitalist utopia called Mahagonny.
  • A. Porgy and Bess
    Porgy and Bess is a landmark American opera by George Gershwin that blends classical music, jazz, and blues to depict African American life in Charleston’s Catfish Row.
  • B. Jedermann
    Jedermann is a famous morality play by Hugo von Hofmannsthal that has become an iconic centerpiece of the annual Salzburg Festival.
  • C. De Zwaan
    De Zwaan is a historic Dutch windmill relocated to Holland, Michigan, where it serves as the iconic centerpiece of the Windmill Island Gardens attraction.
  • D. The Cradle Will Rock
    The Cradle Will Rock is a 1937 pro-labor musical by Marc Blitzstein, famous for its controversial, government-censored premiere and its association with Orson Welles and the American leftist theater movement.
  • E. Show Boat
    Show Boat is a landmark American musical, with music by Jerome Kern and lyrics and book by Oscar Hammerstein II, that broke new ground by integrating serious themes and complex characters into its storytelling.
  • 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_69a498571d248190a0ac9eb02d97097f completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c2418e38819094683d6e1efc6e56 completed March 1, 2026, 10:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc639201c81908ed9c9ac37cd358f completed March 8, 2026, 12:43 a.m.
NEDg Description generation batch_69acc71a3e808190aecbb57a64f39b6b completed March 8, 2026, 12:47 a.m.
NED2 Entity disambiguation (via description) batch_69acc88e4ec08190945b366524b83088 completed March 8, 2026, 12:53 a.m.
Created at: March 1, 2026, 7:56 p.m.