Triple

T22011242
Position Surface form Disambiguated ID Type / Status
Subject Guarneri family E543578 entity
Predicate member P10 FINISHED
Object Pietro Guarneri of Mantua
Pietro Guarneri of Mantua was an 18th-century Italian luthier of the renowned Guarneri violin-making family, noted for combining Cremonese craftsmanship with Mantuan stylistic influences.
E1518499 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: Pietro Guarneri of Mantua | Statement: [Guarneri family, member, Pietro Guarneri of Mantua]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pietro Guarneri of Mantua
Context triple: [Guarneri family, member, Pietro Guarneri of Mantua]
  • A. Giuseppe Guarneri
    Giuseppe Guarneri was an 18th-century Italian luthier of the famed Guarneri family, renowned for crafting violins that rival those of Stradivari in power, richness, and prestige.
  • B. Andrea Guarneri
    Andrea Guarneri was a prominent 17th-century Italian luthier from Cremona, renowned for crafting high-quality violins and founding a major branch of the Guarneri violin-making dynasty.
  • C. Antonio Stradivari
    Antonio Stradivari was a renowned 17th–18th century Italian luthier whose violins, cellos, and other string instruments are considered among the finest ever made.
  • D. Francesco Stradivari
    Francesco Stradivari was an Italian luthier, one of Antonio Stradivari’s sons, who assisted in and continued his father’s renowned violin-making tradition in Cremona.
  • E. Giovanni Stradano
    Giovanni Stradano was a Flemish-born Mannerist painter and designer active mainly in Florence, known for his work with the Medici court and contributions to major decorative cycles in the Palazzo Vecchio.
  • 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: Pietro Guarneri of Mantua
Triple: [Guarneri family, member, Pietro Guarneri of Mantua]
Generated description
Pietro Guarneri of Mantua was an 18th-century Italian luthier of the renowned Guarneri violin-making family, noted for combining Cremonese craftsmanship with Mantuan stylistic influences.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pietro Guarneri of Mantua
Target entity description: Pietro Guarneri of Mantua was an 18th-century Italian luthier of the renowned Guarneri violin-making family, noted for combining Cremonese craftsmanship with Mantuan stylistic influences.
  • A. Giuseppe Guarneri
    Giuseppe Guarneri was an 18th-century Italian luthier of the famed Guarneri family, renowned for crafting violins that rival those of Stradivari in power, richness, and prestige.
  • B. Andrea Guarneri
    Andrea Guarneri was a prominent 17th-century Italian luthier from Cremona, renowned for crafting high-quality violins and founding a major branch of the Guarneri violin-making dynasty.
  • C. Antonio Stradivari
    Antonio Stradivari was a renowned 17th–18th century Italian luthier whose violins, cellos, and other string instruments are considered among the finest ever made.
  • D. Francesco Stradivari
    Francesco Stradivari was an Italian luthier, one of Antonio Stradivari’s sons, who assisted in and continued his father’s renowned violin-making tradition in Cremona.
  • E. Giovanni Stradano
    Giovanni Stradano was a Flemish-born Mannerist painter and designer active mainly in Florence, known for his work with the Medici court and contributions to major decorative cycles in the Palazzo Vecchio.
  • 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_69e11e2db934819095556760c7d85e4d completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f127a520bc8190865f525a87255fb2 completed April 28, 2026, 9:33 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a8789961081908b26980f1dd018d7 completed May 18, 2026, 3:29 a.m.
NEDg Description generation batch_6a0a89500af08190a4837a0ef6d7042d completed May 18, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_6a0a8a353b3881908230b1dc890c896f completed May 18, 2026, 3:40 a.m.
Created at: April 16, 2026, 8:22 p.m.