Triple

T10227961
Position Surface form Disambiguated ID Type / Status
Subject Alessandro de' Medici E243254 entity
Predicate killedBy P4646 FINISHED
Object Lorenzino de' Medici
Lorenzino de' Medici was a 16th-century Florentine nobleman best known for assassinating his cousin Alessandro de' Medici, the first Duke of Florence, in a politically motivated killing.
E856703 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: Lorenzino de' Medici | Statement: [Alessandro de' Medici, killedBy, Lorenzino de' Medici]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lorenzino de' Medici
Context triple: [Alessandro de' Medici, killedBy, Lorenzino de' Medici]
  • A. Filippo de' Medici
    Filippo de' Medici was a short-lived Florentine prince of the powerful Medici dynasty, born to Grand Duke Ferdinando I de' Medici of Tuscany.
  • B. Lorenzo di Piero de’ Medici
    Lorenzo di Piero de’ Medici was an early 16th-century Italian nobleman of the powerful Medici family who briefly ruled Florence and is best known as the father of Catherine de’ Medici, future queen of France.
  • C. Lorenzo di Pierfrancesco de' Medici
    Lorenzo di Pierfrancesco de' Medici was a prominent Florentine banker, politician, and patron of the arts from a cadet branch of the Medici family during the Italian Renaissance.
  • D. Piero de' Medici
    Piero de' Medici was a 15th-century Florentine ruler from the powerful Medici family, known for his brief and unpopular leadership that led to the Medici’s temporary expulsion from Florence.
  • E. Averardo de' Medici
    Averardo de' Medici was a member of the influential Florentine Medici family, part of the lineage that rose to prominence in banking and politics during the Italian Renaissance.
  • 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: Lorenzino de' Medici
Triple: [Alessandro de' Medici, killedBy, Lorenzino de' Medici]
Generated description
Lorenzino de' Medici was a 16th-century Florentine nobleman best known for assassinating his cousin Alessandro de' Medici, the first Duke of Florence, in a politically motivated killing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lorenzino de' Medici
Target entity description: Lorenzino de' Medici was a 16th-century Florentine nobleman best known for assassinating his cousin Alessandro de' Medici, the first Duke of Florence, in a politically motivated killing.
  • A. Filippo de' Medici
    Filippo de' Medici was a short-lived Florentine prince of the powerful Medici dynasty, born to Grand Duke Ferdinando I de' Medici of Tuscany.
  • B. Lorenzo di Piero de’ Medici
    Lorenzo di Piero de’ Medici was an early 16th-century Italian nobleman of the powerful Medici family who briefly ruled Florence and is best known as the father of Catherine de’ Medici, future queen of France.
  • C. Lorenzo di Pierfrancesco de' Medici
    Lorenzo di Pierfrancesco de' Medici was a prominent Florentine banker, politician, and patron of the arts from a cadet branch of the Medici family during the Italian Renaissance.
  • D. Piero de' Medici
    Piero de' Medici was a 15th-century Florentine ruler from the powerful Medici family, known for his brief and unpopular leadership that led to the Medici’s temporary expulsion from Florence.
  • E. Averardo de' Medici
    Averardo de' Medici was a member of the influential Florentine Medici family, part of the lineage that rose to prominence in banking and politics during the Italian Renaissance.
  • 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_69d381b0f97c819085c9b45799a5fb7c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d1fb93688190a9abcbebd9fede6c completed April 7, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69d74fdc1880819094a501602b64d8b6 completed April 9, 2026, 7:06 a.m.
NEDg Description generation batch_69d751122d208190abaa4fd72a07643b completed April 9, 2026, 7:11 a.m.
NED2 Entity disambiguation (via description) batch_69d751d4aa908190a825322ebf0066af completed April 9, 2026, 7:14 a.m.
Created at: April 6, 2026, 11:18 a.m.