Triple

T3468101
Position Surface form Disambiguated ID Type / Status
Subject Lavazza E73185 entity
Predicate foundedBy P104 FINISHED
Object Luigi Lavazza
Luigi Lavazza was an Italian entrepreneur best known for founding the Lavazza coffee company, which became one of the world’s leading espresso brands.
E361825 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: Luigi Lavazza | Statement: [Lavazza, foundedBy, Luigi Lavazza]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Luigi Lavazza
Context triple: [Lavazza, foundedBy, Luigi Lavazza]
  • A. Enrico Martini
    Enrico Martini is an Italian name most notably associated with individuals in fields such as sports or the military, though no single widely recognized public figure by this name dominates general reference sources.
  • B. Giovanni Maria Farinetti
    Giovanni Maria Farinetti was an Italian mountaineer known for participating in the pioneering first ascent of the Alpine peak Zumsteinspitze.
  • C. Patrizio Bertelli
    Patrizio Bertelli is an Italian businessman best known as the longtime chief executive and co-owner of the luxury fashion house Prada, which he helped transform into a global brand.
  • D. Carlo Cafiero
    Carlo Cafiero was a 19th-century Italian anarchist, revolutionary, and close associate of figures like Mikhail Bakunin, known for his role in the Italian anarchist movement and the First International.
  • E. Cesare Danova
    Cesare Danova was an Italian-American character actor known for his roles in mid-20th-century Hollywood films and television, often portraying suave or aristocratic figures.
  • 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: Luigi Lavazza
Triple: [Lavazza, foundedBy, Luigi Lavazza]
Generated description
Luigi Lavazza was an Italian entrepreneur best known for founding the Lavazza coffee company, which became one of the world’s leading espresso brands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Luigi Lavazza
Target entity description: Luigi Lavazza was an Italian entrepreneur best known for founding the Lavazza coffee company, which became one of the world’s leading espresso brands.
  • A. Enrico Martini
    Enrico Martini is an Italian name most notably associated with individuals in fields such as sports or the military, though no single widely recognized public figure by this name dominates general reference sources.
  • B. Giovanni Maria Farinetti
    Giovanni Maria Farinetti was an Italian mountaineer known for participating in the pioneering first ascent of the Alpine peak Zumsteinspitze.
  • C. Patrizio Bertelli
    Patrizio Bertelli is an Italian businessman best known as the longtime chief executive and co-owner of the luxury fashion house Prada, which he helped transform into a global brand.
  • D. Carlo Cafiero
    Carlo Cafiero was a 19th-century Italian anarchist, revolutionary, and close associate of figures like Mikhail Bakunin, known for his role in the Italian anarchist movement and the First International.
  • E. Cesare Danova
    Cesare Danova was an Italian-American character actor known for his roles in mid-20th-century Hollywood films and television, often portraying suave or aristocratic figures.
  • 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_69ad85b224d481908ff8be51338d24ff completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adbb11ec5881908347bf92883a25ee completed March 8, 2026, 6:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3680763608190acdd146dc7c0b239 completed March 13, 2026, 1:27 a.m.
NEDg Description generation batch_69b36c4d77448190abe198ec9d48597d completed March 13, 2026, 1:45 a.m.
NED2 Entity disambiguation (via description) batch_69b36cca06d48190bc72ad2e9bd9bdb5 completed March 13, 2026, 1:47 a.m.
Created at: March 8, 2026, 3:17 p.m.