Triple

T13789198
Position Surface form Disambiguated ID Type / Status
Subject NBC Symphony Orchestra E331346 entity
Predicate notableEvent P259 FINISHED
Object Toscanini farewell concert 1954
The Toscanini farewell concert of 1954 was the final public performance conducted by legendary maestro Arturo Toscanini with the NBC Symphony Orchestra, marking the end of an era in orchestral broadcasting and performance.
E108538 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: Toscanini farewell concert 1954 | Statement: [NBC Symphony Orchestra, notableEvent, Toscanini farewell concert 1954]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Toscanini farewell concert 1954
Context triple: [NBC Symphony Orchestra, notableEvent, Toscanini farewell concert 1954]
  • A. Bruno Walter and the New York Philharmonic recording
    Bruno Walter and the New York Philharmonic recording is a historically significant, widely admired interpretation of Mahler’s Symphony No. 1, noted for its warmth, clarity, and expressive depth.
  • B. New Year’s Eve 1955–56 Carnegie Hall concert
    The New Year’s Eve 1955–56 Carnegie Hall concert was a landmark live performance by the folk group The Weavers that helped revive their career and became one of the most celebrated events in American folk music history.
  • C. Barbirolli
    Barbirolli is the surname of Sir John Barbirolli, a renowned 20th-century British conductor and cellist best known for his long association with the Hallé Orchestra.
  • D. Arturo Toscanini
    Arturo Toscanini was a renowned Italian conductor celebrated for his intense perfectionism, precise interpretations, and leadership of major orchestras in Europe and the United States during the first half of the 20th century.
  • E. Verdi Requiem
    The Verdi Requiem is a dramatic and operatic-style Roman Catholic funeral mass composed by Giuseppe Verdi, renowned for its powerful choral writing and emotional intensity.
  • 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: Toscanini farewell concert 1954
Triple: [NBC Symphony Orchestra, notableEvent, Toscanini farewell concert 1954]
Generated description
The Toscanini farewell concert of 1954 was the final public performance conducted by legendary maestro Arturo Toscanini with the NBC Symphony Orchestra, marking the end of an era in orchestral broadcasting and performance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Toscanini farewell concert 1954
Target entity description: The Toscanini farewell concert of 1954 was the final public performance conducted by legendary maestro Arturo Toscanini with the NBC Symphony Orchestra, marking the end of an era in orchestral broadcasting and performance.
  • A. Bruno Walter and the New York Philharmonic recording
    Bruno Walter and the New York Philharmonic recording is a historically significant, widely admired interpretation of Mahler’s Symphony No. 1, noted for its warmth, clarity, and expressive depth.
  • B. New Year’s Eve 1955–56 Carnegie Hall concert
    The New Year’s Eve 1955–56 Carnegie Hall concert was a landmark live performance by the folk group The Weavers that helped revive their career and became one of the most celebrated events in American folk music history.
  • C. Barbirolli
    Barbirolli is the surname of Sir John Barbirolli, a renowned 20th-century British conductor and cellist best known for his long association with the Hallé Orchestra.
  • D. Arturo Toscanini chosen
    Arturo Toscanini was a renowned Italian conductor celebrated for his intense perfectionism, precise interpretations, and leadership of major orchestras in Europe and the United States during the first half of the 20th century.
  • E. Verdi Requiem
    The Verdi Requiem is a dramatic and operatic-style Roman Catholic funeral mass composed by Giuseppe Verdi, renowned for its powerful choral writing and emotional intensity.
  • F. None of above.

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_69d81c58feb08190a77bca8bf7d6d20f completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de024af32c8190a9bd1278e09564ba completed April 14, 2026, 9 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b07f5cf48190b59827efb5918a95 completed May 3, 2026, 8:30 p.m.
NEDg Description generation batch_69f7b208e3c88190962a5ce45aecf3e6 completed May 3, 2026, 8:37 p.m.
NED2 Entity disambiguation (via description) batch_69f7b2c55e188190b0ea8fa400ff2dfc completed May 3, 2026, 8:40 p.m.
Created at: April 9, 2026, 10:11 p.m.