Triple

T16907193
Position Surface form Disambiguated ID Type / Status
Subject Deutsche Oper Berlin E424592 entity
Predicate hasChoir P4009 FINISHED
Object Chorus of the Deutsche Oper Berlin
The Chorus of the Deutsche Oper Berlin is the resident professional opera chorus of Berlin’s Deutsche Oper, renowned for its powerful ensemble singing and central role in the company’s productions.
 E1240119 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Chorus of the Deutsche Oper Berlin | Statement: [Deutsche Oper Berlin, hasChoir, Chorus of the Deutsche Oper Berlin]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chorus of the Deutsche Oper Berlin
Context triple: [Deutsche Oper Berlin, hasChoir, Chorus of the Deutsche Oper Berlin]
  • A. Komische Oper Berlin
    Komische Oper Berlin is a renowned Berlin-based opera company known for its innovative, theatrically driven productions and emphasis on accessible, modern interpretations of the operatic repertoire.
  • B. Wermland Opera
    Wermland Opera is a regional Swedish opera company and cultural institution known for staging opera, musical theatre, and concerts in Karlstad.
  • C. Weimar court orchestra
    The Weimar court orchestra was a prominent German court ensemble known for its influential role in Baroque and Classical music, including employing composers such as Johann Sebastian Bach and later inspiring figures like Franz Liszt.
  • D. Symphony: Mathis der Maler
    Symphony: Mathis der Maler is a 1934 orchestral work by Paul Hindemith, derived from his opera of the same name and renowned for its vivid, programmatic depiction of the life and struggles of painter Matthias Grünewald.
  • E. Kroll Opera
    Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chorus of the Deutsche Oper Berlin
Target entity description: The Chorus of the Deutsche Oper Berlin is the resident professional opera chorus of Berlin’s Deutsche Oper, renowned for its powerful ensemble singing and central role in the company’s productions.
  • A. Komische Oper Berlin
    Komische Oper Berlin is a renowned Berlin-based opera company known for its innovative, theatrically driven productions and emphasis on accessible, modern interpretations of the operatic repertoire.
  • B. Wermland Opera
    Wermland Opera is a regional Swedish opera company and cultural institution known for staging opera, musical theatre, and concerts in Karlstad.
  • C. Weimar court orchestra
    The Weimar court orchestra was a prominent German court ensemble known for its influential role in Baroque and Classical music, including employing composers such as Johann Sebastian Bach and later inspiring figures like Franz Liszt.
  • D. Symphony: Mathis der Maler
    Symphony: Mathis der Maler is a 1934 orchestral work by Paul Hindemith, derived from his opera of the same name and renowned for its vivid, programmatic depiction of the life and struggles of painter Matthias Grünewald.
  • E. Kroll Opera
    Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Chorus of the Deutsche Oper Berlin
Triple: [Deutsche Oper Berlin, hasChoir, Chorus of the Deutsche Oper Berlin]
Generated description
The Chorus of the Deutsche Oper Berlin is the resident professional opera chorus of Berlin’s Deutsche Oper, renowned for its powerful ensemble singing and central role in the company’s productions.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d889da3e8c8190a2b118f383f0beac elicitation completed
NER batch_69e3ca39f9b08190b15106c6caf895ec ner completed
NED1 batch_6a00c7b7b698819081d2e39976b69587 ned_source_triple completed
NED2 batch_6a00c9672ab881909770b4fe551ec622 ned_description completed
NEDg batch_6a00c8b9e4888190b25dd3256fc13dd1 nedg completed
Created at: April 10, 2026, 5:30 a.m.