Triple

T2454735
Position Surface form Disambiguated ID Type / Status
Subject Catania–Fontanarossa Airport E54392 entity
Predicate namedAfter P63 FINISHED
Object Vincenzo Bellini
Vincenzo Bellini was a 19th-century Italian opera composer renowned for his bel canto style and works such as "Norma," "La sonnambula," and "I puritani."
 E267793 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: Vincenzo Bellini | Statement: [Catania–Fontanarossa Airport, namedAfter, Vincenzo Bellini]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vincenzo Bellini
Context triple: [Catania–Fontanarossa Airport, namedAfter, Vincenzo Bellini]
  • A. Giuseppe Verdi
    Giuseppe Verdi was a towering 19th-century Italian composer best known for his influential operas, including works like "La Traviata," "Rigoletto," and "Aida."
  • B. Verdi
    Verdi is a small unincorporated community in western Nevada known for its proximity to Reno and the California border.
  • C. Giacomo Puccini
    Giacomo Puccini was an Italian composer of the late Romantic era, renowned for his operas such as "La Bohème," "Tosca," and "Madama Butterfly," which are celebrated for their lyrical melodies and dramatic intensity.
  • D. Pietro Mascagni
    Pietro Mascagni was an Italian composer best known for his verismo opera "Cavalleria rusticana," whose dramatic and emotional music has been widely used in film.
  • E. Gioachino Rossini
    Gioachino Rossini was a renowned 19th-century Italian composer best known for his operas, including "The Barber of Seville" and "William Tell."
  • 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: Vincenzo Bellini
Triple: [Catania–Fontanarossa Airport, namedAfter, Vincenzo Bellini]
Generated description
Vincenzo Bellini was a 19th-century Italian opera composer renowned for his bel canto style and works such as "Norma," "La sonnambula," and "I puritani."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vincenzo Bellini
Target entity description: Vincenzo Bellini was a 19th-century Italian opera composer renowned for his bel canto style and works such as "Norma," "La sonnambula," and "I puritani."
  • A. Giuseppe Verdi
    Giuseppe Verdi was a towering 19th-century Italian composer best known for his influential operas, including works like "La Traviata," "Rigoletto," and "Aida."
  • B. Verdi
    Verdi is a small unincorporated community in western Nevada known for its proximity to Reno and the California border.
  • C. Giacomo Puccini
    Giacomo Puccini was an Italian composer of the late Romantic era, renowned for his operas such as "La Bohème," "Tosca," and "Madama Butterfly," which are celebrated for their lyrical melodies and dramatic intensity.
  • D. Pietro Mascagni
    Pietro Mascagni was an Italian composer best known for his verismo opera "Cavalleria rusticana," whose dramatic and emotional music has been widely used in film.
  • E. Gioachino Rossini
    Gioachino Rossini was a renowned 19th-century Italian composer best known for his operas, including "The Barber of Seville" and "William Tell."
  • 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_69ab49dee84c819096b50a0049c347ac completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd0f7f85c8190a60970b6adb7fe80 completed March 7, 2026, 7:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0c7c90c8190ba5ed3cece5e049f completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef5ca95dc8190b0f7f20d2128ae93 completed March 9, 2026, 4:31 p.m.
NED2 Entity disambiguation (via description) batch_69aef632e2e08190b21023cbb0f12be8 completed March 9, 2026, 4:32 p.m.
Created at: March 6, 2026, 9:44 p.m.