Triple

T19012716
Position Surface form Disambiguated ID Type / Status
Subject Lensky – tenor E465267 entity
Predicate famousAria P32698 FINISHED
Object Lensky’s aria (Act II) "Kuda, kuda, vy udalilis"
Lensky’s aria (Act II) "Kuda, kuda, vy udalilis" is a poignant, lyrical tenor solo from Tchaikovsky’s opera "Eugene Onegin," in which the character Lensky contemplates his fate before the duel.
 E1354045 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: Lensky’s aria (Act II) "Kuda, kuda, vy udalilis" | Statement: [Lensky – tenor, famousAria, Lensky’s aria (Act II) "Kuda, kuda, vy udalilis"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lensky’s aria (Act II) "Kuda, kuda, vy udalilis"
Context triple: [Lensky – tenor, famousAria, Lensky’s aria (Act II) "Kuda, kuda, vy udalilis"]
  • A. song "Anatevka"
    The song "Anatevka" is a poignant number from the musical *Fiddler on the Roof*, reflecting the villagers’ bittersweet farewell to their beloved shtetl.
  • B. "Anatevka" (closing song)
    "Anatevka" (closing song) is the bittersweet final musical number from Fiddler on the Roof, in which the villagers reflect on leaving their beloved shtetl of Anatevka.
  • C. Waltz from Act I
    "Waltz from Act I" is a graceful and lyrical orchestral dance piece from Tchaikovsky’s ballet Swan Lake, often celebrated for its sweeping melodies and romantic atmosphere.
  • D. Russian Sailors' Dance (from The Red Poppy)
    "Russian Sailors' Dance (from The Red Poppy)" is a famously energetic and virtuosic orchestral dance piece from Reinhold Glière’s ballet *The Red Poppy*, often performed as a standalone concert showpiece.
  • E. Alexander Borodin's Polovtsian Dances
    Alexander Borodin's Polovtsian Dances is a set of vividly orchestrated choral and orchestral pieces from his opera "Prince Igor," renowned for their exotic melodies and rhythmic energy.
  • 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: Lensky’s aria (Act II) "Kuda, kuda, vy udalilis"
Triple: [Lensky – tenor, famousAria, Lensky’s aria (Act II) "Kuda, kuda, vy udalilis"]
Generated description
Lensky’s aria (Act II) "Kuda, kuda, vy udalilis" is a poignant, lyrical tenor solo from Tchaikovsky’s opera "Eugene Onegin," in which the character Lensky contemplates his fate before the duel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lensky’s aria (Act II) "Kuda, kuda, vy udalilis"
Target entity description: Lensky’s aria (Act II) "Kuda, kuda, vy udalilis" is a poignant, lyrical tenor solo from Tchaikovsky’s opera "Eugene Onegin," in which the character Lensky contemplates his fate before the duel.
  • A. song "Anatevka"
    The song "Anatevka" is a poignant number from the musical *Fiddler on the Roof*, reflecting the villagers’ bittersweet farewell to their beloved shtetl.
  • B. "Anatevka" (closing song)
    "Anatevka" (closing song) is the bittersweet final musical number from Fiddler on the Roof, in which the villagers reflect on leaving their beloved shtetl of Anatevka.
  • C. Waltz from Act I
    "Waltz from Act I" is a graceful and lyrical orchestral dance piece from Tchaikovsky’s ballet Swan Lake, often celebrated for its sweeping melodies and romantic atmosphere.
  • D. Russian Sailors' Dance (from The Red Poppy)
    "Russian Sailors' Dance (from The Red Poppy)" is a famously energetic and virtuosic orchestral dance piece from Reinhold Glière’s ballet *The Red Poppy*, often performed as a standalone concert showpiece.
  • E. Alexander Borodin's Polovtsian Dances
    Alexander Borodin's Polovtsian Dances is a set of vividly orchestrated choral and orchestral pieces from his opera "Prince Igor," renowned for their exotic melodies and rhythmic energy.
  • 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_69d8dd025c188190a1d81f5b4ec7e2c6 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d6a9bac8819093f9af57000667b0 completed April 20, 2026, 7:32 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05b467a8cc81909106355f3b011ae3 completed May 14, 2026, 11:39 a.m.
NEDg Description generation batch_6a05b706025c8190aed7945dad186ba5 completed May 14, 2026, 11:50 a.m.
NED2 Entity disambiguation (via description) batch_6a05b7e153948190b19a6ad3ffff2aba completed May 14, 2026, 11:54 a.m.
Created at: April 10, 2026, 12:02 p.m.