Triple

T10120624
Position Surface form Disambiguated ID Type / Status
Subject Rotterdam Philharmonic Orchestra E223276 entity
Predicate hasPart P35 FINISHED
Object Rotterdam Philharmonic Chorus
The Rotterdam Philharmonic Chorus is a professional choir based in Rotterdam that performs major choral and symphonic repertoire, frequently collaborating with the Rotterdam Philharmonic Orchestra.
 E842502 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: Rotterdam Philharmonic Chorus | Statement: [Rotterdam Philharmonic Orchestra, hasPart, Rotterdam Philharmonic Chorus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rotterdam Philharmonic Chorus
Context triple: [Rotterdam Philharmonic Orchestra, hasPart, Rotterdam Philharmonic Chorus]
  • A. 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.
  • B. Rotterdam Philharmonic Orchestra
    The Rotterdam Philharmonic Orchestra is a leading Dutch symphony orchestra based in Rotterdam, renowned for its dynamic performances and innovative programming on the international classical music scene.
  • C. Netherlands Chamber Orchestra
    The Netherlands Chamber Orchestra is a renowned Dutch ensemble specializing in chamber orchestra repertoire and frequently performing in collaboration with major opera and ballet productions.
  • D. New York Philharmonic Chorus
    The New York Philharmonic Chorus is the professional choral ensemble that performs large-scale vocal works with the New York Philharmonic orchestra.
  • E. Netherlands Philharmonic Orchestra
    The Netherlands Philharmonic Orchestra is a leading Dutch symphony orchestra based in Amsterdam, renowned for its performances of core symphonic repertoire and its prominent role in opera productions.
  • 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: Rotterdam Philharmonic Chorus
Triple: [Rotterdam Philharmonic Orchestra, hasPart, Rotterdam Philharmonic Chorus]
Generated description
The Rotterdam Philharmonic Chorus is a professional choir based in Rotterdam that performs major choral and symphonic repertoire, frequently collaborating with the Rotterdam Philharmonic Orchestra.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rotterdam Philharmonic Chorus
Target entity description: The Rotterdam Philharmonic Chorus is a professional choir based in Rotterdam that performs major choral and symphonic repertoire, frequently collaborating with the Rotterdam Philharmonic Orchestra.
  • A. 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.
  • B. Rotterdam Philharmonic Orchestra
    The Rotterdam Philharmonic Orchestra is a leading Dutch symphony orchestra based in Rotterdam, renowned for its dynamic performances and innovative programming on the international classical music scene.
  • C. Netherlands Chamber Orchestra
    The Netherlands Chamber Orchestra is a renowned Dutch ensemble specializing in chamber orchestra repertoire and frequently performing in collaboration with major opera and ballet productions.
  • D. New York Philharmonic Chorus
    The New York Philharmonic Chorus is the professional choral ensemble that performs large-scale vocal works with the New York Philharmonic orchestra.
  • E. Netherlands Philharmonic Orchestra
    The Netherlands Philharmonic Orchestra is a leading Dutch symphony orchestra based in Amsterdam, renowned for its performances of core symphonic repertoire and its prominent role in opera productions.
  • 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_69ca8422047c81909d66b717b8b18cf3 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cdd266b18c8190b35fe637c912e756 completed April 2, 2026, 2:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2cc3eb9cc81909546657ff86c87d8 completed April 5, 2026, 8:55 p.m.
NEDg Description generation batch_69d2cd901c148190afb27759cc176f89 completed April 5, 2026, 9:01 p.m.
NED2 Entity disambiguation (via description) batch_69d2ce6da82081908ca6b3621971ca9a completed April 5, 2026, 9:04 p.m.
Created at: March 30, 2026, 9:04 p.m.