Triple

T5145497
Position Surface form Disambiguated ID Type / Status
Subject Umbria Jazz Festival E116059 entity
Predicate founder P104 FINISHED
Object Sergio Piazzoli
Sergio Piazzoli was an Italian music promoter and cultural organizer best known for his pivotal role in developing and promoting major jazz and live music events in Umbria.
 E497702 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: Sergio Piazzoli | Statement: [Umbria Jazz Festival, founder, Sergio Piazzoli]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sergio Piazzoli
Context triple: [Umbria Jazz Festival, founder, Sergio Piazzoli]
  • A. Franco Interlenghi
    Franco Interlenghi was an Italian film and stage actor best known for his early role in Vittorio De Sica’s neorealist classic "I Vitelloni" and a prolific career in European cinema.
  • B. Raf Vallone
    Raf Vallone was an Italian actor and former professional footballer known for his intense dramatic roles in European and Hollywood films from the 1940s through the 1970s.
  • C. Luciano Fabro
    Luciano Fabro was an Italian sculptor and conceptual artist renowned for his poetic, material-focused works and his central role in the Arte Povera movement.
  • D. Adriano Celentano
    Adriano Celentano is a renowned Italian singer, songwriter, actor, and television personality, often credited as one of the most influential figures in Italian pop and rock music.
  • E. Luciano Martino
    Luciano Martino was an Italian film producer and screenwriter known for his work in genre cinema, including numerous comedies and thrillers from the 1960s through the 1990s.
  • 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: Sergio Piazzoli
Triple: [Umbria Jazz Festival, founder, Sergio Piazzoli]
Generated description
Sergio Piazzoli was an Italian music promoter and cultural organizer best known for his pivotal role in developing and promoting major jazz and live music events in Umbria.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sergio Piazzoli
Target entity description: Sergio Piazzoli was an Italian music promoter and cultural organizer best known for his pivotal role in developing and promoting major jazz and live music events in Umbria.
  • A. Franco Interlenghi
    Franco Interlenghi was an Italian film and stage actor best known for his early role in Vittorio De Sica’s neorealist classic "I Vitelloni" and a prolific career in European cinema.
  • B. Raf Vallone
    Raf Vallone was an Italian actor and former professional footballer known for his intense dramatic roles in European and Hollywood films from the 1940s through the 1970s.
  • C. Luciano Fabro
    Luciano Fabro was an Italian sculptor and conceptual artist renowned for his poetic, material-focused works and his central role in the Arte Povera movement.
  • D. Adriano Celentano
    Adriano Celentano is a renowned Italian singer, songwriter, actor, and television personality, often credited as one of the most influential figures in Italian pop and rock music.
  • E. Luciano Martino
    Luciano Martino was an Italian film producer and screenwriter known for his work in genre cinema, including numerous comedies and thrillers from the 1960s through the 1990s.
  • 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_69bd4446c0e08190a7c29dc74976bf03 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd78ac677881909ce8632f1a8af880 completed March 20, 2026, 4:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69becff590ec81908ed03474f21a95f5 completed March 21, 2026, 5:05 p.m.
NEDg Description generation batch_69bed254037c8190b1487b12425f8abe completed March 21, 2026, 5:16 p.m.
NED2 Entity disambiguation (via description) batch_69bed2be57108190bc3e758c34ffc34f completed March 21, 2026, 5:17 p.m.
Created at: March 20, 2026, 1:43 p.m.