Triple

T14604173
Position Surface form Disambiguated ID Type / Status
Subject Prague Conservatory E342782 entity
Predicate hasEnsemble P4009 FINISHED
Object Prague Conservatory Choir
The Prague Conservatory Choir is a vocal ensemble associated with the Prague Conservatory, known for performing a wide repertoire ranging from classical choral works to contemporary compositions.
 E1111462 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: Prague Conservatory Choir | Statement: [Prague Conservatory, hasEnsemble, Prague Conservatory Choir]

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: Prague Conservatory Choir
Context triple: [Prague Conservatory, hasEnsemble, Prague Conservatory Choir]
  • A. Prague Conservatory Symphony Orchestra
    The Prague Conservatory Symphony Orchestra is the principal student orchestra of the Prague Conservatory, known for training young musicians through performances of classical and contemporary symphonic repertoire.
  • B. Brussels Conservatory Choir
    The Brussels Conservatory Choir is a Belgian choral ensemble associated with the Royal Conservatory of Brussels, known for performing major works in the classical repertoire, including important 20th-century premieres.
  • C. Pevchesky (Singers’) Choir
    Pevchesky (Singers’) Choir was a prominent choral ensemble historically associated with St. Petersburg, Russia, known for its role in the city’s musical and cultural life.
  • D. Vienna Men’s Choral Association
    The Vienna Men’s Choral Association is a prominent male-voice choir based in Vienna, Austria, known for its performances of traditional Viennese and classical choral repertoire.
  • E. Czech Philharmonic Orchestra
    The Czech Philharmonic Orchestra is a renowned symphony orchestra based in Prague, celebrated for its rich Central European repertoire and distinguished recordings of Czech composers such as Dvořák and Smetana.
  • 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: Prague Conservatory Choir
Target entity description: The Prague Conservatory Choir is a vocal ensemble associated with the Prague Conservatory, known for performing a wide repertoire ranging from classical choral works to contemporary compositions.
  • A. Prague Conservatory Symphony Orchestra
    The Prague Conservatory Symphony Orchestra is the principal student orchestra of the Prague Conservatory, known for training young musicians through performances of classical and contemporary symphonic repertoire.
  • B. Brussels Conservatory Choir
    The Brussels Conservatory Choir is a Belgian choral ensemble associated with the Royal Conservatory of Brussels, known for performing major works in the classical repertoire, including important 20th-century premieres.
  • C. Pevchesky (Singers’) Choir
    Pevchesky (Singers’) Choir was a prominent choral ensemble historically associated with St. Petersburg, Russia, known for its role in the city’s musical and cultural life.
  • D. Vienna Men’s Choral Association
    The Vienna Men’s Choral Association is a prominent male-voice choir based in Vienna, Austria, known for its performances of traditional Viennese and classical choral repertoire.
  • E. Czech Philharmonic Orchestra
    The Czech Philharmonic Orchestra is a renowned symphony orchestra based in Prague, celebrated for its rich Central European repertoire and distinguished recordings of Czech composers such as Dvořák and Smetana.
  • 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: Prague Conservatory Choir
Triple: [Prague Conservatory, hasEnsemble, Prague Conservatory Choir]
Generated description
The Prague Conservatory Choir is a vocal ensemble associated with the Prague Conservatory, known for performing a wide repertoire ranging from classical choral works to contemporary compositions.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d822dec68081908c2553145c4051dc elicitation completed
NER batch_69deb44bf67c8190b4c48a7715f9443e ner completed
NED1 batch_69fdd5c9a6748190878efa4970ce2b04 ned_source_triple completed
NED2 batch_69fdd7bd20748190b9145ef14ce2759b ned_description completed
NEDg batch_69fdd73bf8188190b3d731dd82b90376 nedg completed
Created at: April 10, 2026, 1:25 a.m.