Triple

T7126244
Position Surface form Disambiguated ID Type / Status
Subject Duchy of Urbino E166068 entity
Predicate notableRuler P22 FINISHED
Object Francesco Maria II della Rovere
Francesco Maria II della Rovere was the last Duke of Urbino, a late Renaissance Italian noble whose death in 1631 ended the della Rovere dynasty’s rule and led to the duchy’s absorption into the Papal States.
 E647997 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: Francesco Maria II della Rovere | Statement: [Duchy of Urbino, notableRuler, Francesco Maria II della Rovere]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Francesco Maria II della Rovere
Context triple: [Duchy of Urbino, notableRuler, Francesco Maria II della Rovere]
  • A. Francesco Maria I della Rovere
    Francesco Maria I della Rovere was a 16th-century Italian nobleman who served as Duke of Urbino and a prominent military leader of the Italian Wars.
  • B. Francesco della Rovere
    Francesco della Rovere, better known as Pope Sixtus IV, was a 15th-century pontiff renowned for commissioning the Sistine Chapel and significantly influencing Renaissance art and politics.
  • C. Francesco I d'Este
    Francesco I d'Este was a 17th-century Italian nobleman who served as Duke of Modena and Reggio and is remembered as a prominent military leader and patron of the arts.
  • D. Francesco Maria
    Francesco Maria is the given name of Cardinal Francesco Maria del Monte, an influential Italian diplomat, art patron, and supporter of Caravaggio during the late Renaissance.
  • E. Ippolito II d’Este
    Ippolito II d’Este was a powerful 16th-century Italian cardinal and Renaissance patron of the arts, best known for creating the famed Villa d’Este and its gardens in Tivoli.
  • 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: Francesco Maria II della Rovere
Triple: [Duchy of Urbino, notableRuler, Francesco Maria II della Rovere]
Generated description
Francesco Maria II della Rovere was the last Duke of Urbino, a late Renaissance Italian noble whose death in 1631 ended the della Rovere dynasty’s rule and led to the duchy’s absorption into the Papal States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Francesco Maria II della Rovere
Target entity description: Francesco Maria II della Rovere was the last Duke of Urbino, a late Renaissance Italian noble whose death in 1631 ended the della Rovere dynasty’s rule and led to the duchy’s absorption into the Papal States.
  • A. Francesco Maria I della Rovere
    Francesco Maria I della Rovere was a 16th-century Italian nobleman who served as Duke of Urbino and a prominent military leader of the Italian Wars.
  • B. Francesco della Rovere
    Francesco della Rovere, better known as Pope Sixtus IV, was a 15th-century pontiff renowned for commissioning the Sistine Chapel and significantly influencing Renaissance art and politics.
  • C. Francesco I d'Este
    Francesco I d'Este was a 17th-century Italian nobleman who served as Duke of Modena and Reggio and is remembered as a prominent military leader and patron of the arts.
  • D. Francesco Maria
    Francesco Maria is the given name of Cardinal Francesco Maria del Monte, an influential Italian diplomat, art patron, and supporter of Caravaggio during the late Renaissance.
  • E. Ippolito II d’Este
    Ippolito II d’Este was a powerful 16th-century Italian cardinal and Renaissance patron of the arts, best known for creating the famed Villa d’Este and its gardens in Tivoli.
  • 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_69c6888350588190870cd552b427a1cd completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e64d99888190a93c1822e19b5457 completed March 27, 2026, 8:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7bf7c0bb88190ac03e2279512d837 completed March 28, 2026, 11:46 a.m.
NEDg Description generation batch_69c7bfe7143481908c4da6b67f47f19e completed March 28, 2026, 11:47 a.m.
NED2 Entity disambiguation (via description) batch_69c7c05fd088819083df4c7167216ca2 completed March 28, 2026, 11:49 a.m.
Created at: March 27, 2026, 2:44 p.m.