Triple

T19426738
Position Surface form Disambiguated ID Type / Status
Subject Alexander Siloti E485997 entity
Predicate knownFor P22 FINISHED
Object Siloti Concerts in St. Petersburg
Siloti Concerts in St. Petersburg were a renowned early 20th-century Russian concert series organized by pianist and conductor Alexander Siloti, noted for introducing innovative programs and major contemporary works to St. Petersburg audiences.
 E1375359 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: Siloti Concerts in St. Petersburg | Statement: [Alexander Siloti, knownFor, Siloti Concerts in St. Petersburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Siloti Concerts in St. Petersburg
Context triple: [Alexander Siloti, knownFor, Siloti Concerts in St. Petersburg]
  • A. Mariinsky Festival
    The Mariinsky Festival is an annual performing arts festival in Saint Petersburg, Russia, showcasing opera, ballet, and classical music productions by the Mariinsky Theatre and leading international artists.
  • B. Rimsky-Korsakov music festival
    The Rimsky-Korsakov music festival is an annual Russian cultural event dedicated to celebrating the life and works of composer Nikolai Rimsky-Korsakov through concerts and performances.
  • C. Ural Music Night
    Ural Music Night is a large open-air music festival in Yekaterinburg that features numerous stages and diverse musical genres across the city in a single night.
  • D. Samara State Philharmonic
    Samara State Philharmonic is a major concert organization and cultural venue in the Russian city of Samara, hosting classical music performances and other artistic events.
  • E. Helsinki–Saint Petersburg Allegro
    Helsinki–Saint Petersburg Allegro was a high-speed cross-border passenger rail service that connected Finland’s capital Helsinki with Russia’s city of Saint Petersburg.
  • 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: Siloti Concerts in St. Petersburg
Triple: [Alexander Siloti, knownFor, Siloti Concerts in St. Petersburg]
Generated description
Siloti Concerts in St. Petersburg were a renowned early 20th-century Russian concert series organized by pianist and conductor Alexander Siloti, noted for introducing innovative programs and major contemporary works to St. Petersburg audiences.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Siloti Concerts in St. Petersburg
Target entity description: Siloti Concerts in St. Petersburg were a renowned early 20th-century Russian concert series organized by pianist and conductor Alexander Siloti, noted for introducing innovative programs and major contemporary works to St. Petersburg audiences.
  • A. Mariinsky Festival
    The Mariinsky Festival is an annual performing arts festival in Saint Petersburg, Russia, showcasing opera, ballet, and classical music productions by the Mariinsky Theatre and leading international artists.
  • B. Rimsky-Korsakov music festival
    The Rimsky-Korsakov music festival is an annual Russian cultural event dedicated to celebrating the life and works of composer Nikolai Rimsky-Korsakov through concerts and performances.
  • C. Ural Music Night
    Ural Music Night is a large open-air music festival in Yekaterinburg that features numerous stages and diverse musical genres across the city in a single night.
  • D. Samara State Philharmonic
    Samara State Philharmonic is a major concert organization and cultural venue in the Russian city of Samara, hosting classical music performances and other artistic events.
  • E. Helsinki–Saint Petersburg Allegro
    Helsinki–Saint Petersburg Allegro was a high-speed cross-border passenger rail service that connected Finland’s capital Helsinki with Russia’s city of Saint Petersburg.
  • 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_69d8e8d688f881909c85104a62e09d8a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63219f27481909fe686209defc971 completed April 20, 2026, 2:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0733d68614819093078d34753ab83d completed May 15, 2026, 2:55 p.m.
NEDg Description generation batch_6a073491b60c8190a41a15410e865219 completed May 15, 2026, 2:58 p.m.
NED2 Entity disambiguation (via description) batch_6a073545b2e48190a8cb78cb25785017 completed May 15, 2026, 3:01 p.m.
Created at: April 10, 2026, 1:37 p.m.