Triple

T13687915
Position Surface form Disambiguated ID Type / Status
Subject Caterina Sforza E328181 entity
Predicate mother P120 FINISHED
Object Lucrezia Landriani
Lucrezia Landriani was an Italian noblewoman of the 15th century, known primarily as the mother of Caterina Sforza and a mistress of Galeazzo Maria Sforza, Duke of Milan.
E1057980 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: Lucrezia Landriani | Statement: [Caterina Sforza, mother, Lucrezia Landriani]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lucrezia Landriani
Context triple: [Caterina Sforza, mother, Lucrezia Landriani]
  • A. Lucrezia del Caccia
    Lucrezia del Caccia was a Florentine noblewoman of the late 15th century and the mother of Lisa Gherardini, the woman believed to be depicted in Leonardo da Vinci’s Mona Lisa.
  • B. Lucrezia del Fede
    Lucrezia del Fede was the wife and frequent model of the Italian Renaissance painter Andrea del Sarto, often associated with his most intimate and expressive works.
  • C. Cecilia Gallerani
    Cecilia Gallerani was an Italian noblewoman and the celebrated mistress of Ludovico Sforza, best known as the subject of Leonardo da Vinci’s painting "Lady with an Ermine."
  • D. Lucrezia Tornabuoni
    Lucrezia Tornabuoni was a prominent 15th-century Florentine noblewoman, poet, and political influencer closely associated with the rise of the Medici family.
  • E. Caterina Tezio
    Caterina Tezio was the wife of renowned Italian Baroque sculptor and architect Gian Lorenzo Bernini.
  • 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: Lucrezia Landriani
Triple: [Caterina Sforza, mother, Lucrezia Landriani]
Generated description
Lucrezia Landriani was an Italian noblewoman of the 15th century, known primarily as the mother of Caterina Sforza and a mistress of Galeazzo Maria Sforza, Duke of Milan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lucrezia Landriani
Target entity description: Lucrezia Landriani was an Italian noblewoman of the 15th century, known primarily as the mother of Caterina Sforza and a mistress of Galeazzo Maria Sforza, Duke of Milan.
  • A. Lucrezia del Caccia
    Lucrezia del Caccia was a Florentine noblewoman of the late 15th century and the mother of Lisa Gherardini, the woman believed to be depicted in Leonardo da Vinci’s Mona Lisa.
  • B. Lucrezia del Fede
    Lucrezia del Fede was the wife and frequent model of the Italian Renaissance painter Andrea del Sarto, often associated with his most intimate and expressive works.
  • C. Cecilia Gallerani
    Cecilia Gallerani was an Italian noblewoman and the celebrated mistress of Ludovico Sforza, best known as the subject of Leonardo da Vinci’s painting "Lady with an Ermine."
  • D. Lucrezia Tornabuoni
    Lucrezia Tornabuoni was a prominent 15th-century Florentine noblewoman, poet, and political influencer closely associated with the rise of the Medici family.
  • E. Caterina Tezio
    Caterina Tezio was the wife of renowned Italian Baroque sculptor and architect Gian Lorenzo Bernini.
  • 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_69d8076ff62081908a7bd79889edd7a0 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc670968881908e2b4fdf656c7285 completed April 12, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f79d4c52fc8190a93d05c24a8d1513 completed May 3, 2026, 7:09 p.m.
NEDg Description generation batch_69f7a15f3c908190be380355972def6e completed May 3, 2026, 7:26 p.m.
NED2 Entity disambiguation (via description) batch_69f7a2234390819093814fd435f9c42c completed May 3, 2026, 7:29 p.m.
Created at: April 9, 2026, 9:53 p.m.