Triple

T23227372
Position Surface form Disambiguated ID Type / Status
Subject I due Foscari E581049 entity
Predicate mainCharacter P1183 FINISHED
Object Lucrezia Contarini
Lucrezia Contarini is a central tragic heroine in Giuseppe Verdi’s opera "I due Foscari," known for her passionate struggle to defend her husband and confront political injustice in 15th-century Venice.
E1578069 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 Contarini | Statement: [I due Foscari, mainCharacter, Lucrezia Contarini]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lucrezia Contarini
Context triple: [I due Foscari, mainCharacter, Lucrezia Contarini]
  • A. 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.
  • B. Giovanna Doria
    Giovanna Doria is a member of the historically influential Doria family, a prominent noble lineage from Genoa known for its political and maritime power.
  • C. Tomasina Morosini
    Tomasina Morosini was a Venetian noblewoman of the influential Morosini family who became Queen Mother of Hungary as the parent of King Andrew III.
  • D. Paola Malatesta
    Paola Malatesta was an Italian noblewoman of the Malatesta family who became Marchioness of Mantua through her marriage into the ruling Gonzaga dynasty.
  • E. Cleope Malatesta
    Cleope Malatesta was an Italian noblewoman of the Malatesta family who became Despotess of the Morea through her marriage to Byzantine prince Theodore I Palaiologos.
  • 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 Contarini
Triple: [I due Foscari, mainCharacter, Lucrezia Contarini]
Generated description
Lucrezia Contarini is a central tragic heroine in Giuseppe Verdi’s opera "I due Foscari," known for her passionate struggle to defend her husband and confront political injustice in 15th-century Venice.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lucrezia Contarini
Target entity description: Lucrezia Contarini is a central tragic heroine in Giuseppe Verdi’s opera "I due Foscari," known for her passionate struggle to defend her husband and confront political injustice in 15th-century Venice.
  • A. 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.
  • B. Giovanna Doria
    Giovanna Doria is a member of the historically influential Doria family, a prominent noble lineage from Genoa known for its political and maritime power.
  • C. Tomasina Morosini
    Tomasina Morosini was a Venetian noblewoman of the influential Morosini family who became Queen Mother of Hungary as the parent of King Andrew III.
  • D. Paola Malatesta
    Paola Malatesta was an Italian noblewoman of the Malatesta family who became Marchioness of Mantua through her marriage into the ruling Gonzaga dynasty.
  • E. Cleope Malatesta
    Cleope Malatesta was an Italian noblewoman of the Malatesta family who became Despotess of the Morea through her marriage to Byzantine prince Theodore I Palaiologos.
  • 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_69e246043c48819089bae72c9a9c306c completed April 17, 2026, 2:39 p.m.
NER Named-entity recognition batch_69f1922f5b4081908145d66ea7534493 completed April 29, 2026, 5:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c3f53f60c8190b0f7d66a360b9897 completed May 19, 2026, 10:45 a.m.
NEDg Description generation batch_6a0c4075bc508190ae0dc8b61c24faa0 completed May 19, 2026, 10:50 a.m.
NED2 Entity disambiguation (via description) batch_6a0c411702a48190ba2964ba221394d1 completed May 19, 2026, 10:53 a.m.
Created at: April 17, 2026, 4:09 p.m.