Triple

T10511932
Position Surface form Disambiguated ID Type / Status
Subject Gregorio Ricci-Curbastro E247935 entity
Predicate hasSibling P363 FINISHED
Object Domenico Ricci-Curbastro
Domenico Ricci-Curbastro was an Italian mathematician and academic, known primarily as the brother of differential geometer Gregorio Ricci-Curbastro.
E869108 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: Domenico Ricci-Curbastro | Statement: [Gregorio Ricci-Curbastro, hasSibling, Domenico Ricci-Curbastro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Domenico Ricci-Curbastro
Context triple: [Gregorio Ricci-Curbastro, hasSibling, Domenico Ricci-Curbastro]
  • A. Giovanni Battista Antonelli
    Giovanni Battista Antonelli was a 16th-century Italian military engineer renowned for designing major coastal fortifications in the Spanish Empire, particularly in the Caribbean.
  • B. Domenico Silvestri
    Domenico Silvestri is an Italian name shared by several individuals, most commonly associated with figures in fields such as sports and the arts.
  • C. Bernardo Antonio Vittone
    Bernardo Antonio Vittone was an 18th-century Italian architect renowned for his innovative and highly expressive late Baroque church designs in the Piedmont region.
  • D. Salvatore Antonio Guaragna
    Salvatore Antonio Guaragna, better known as Harry Warren, was a prolific American composer and songwriter who wrote numerous classic Hollywood film songs and won multiple Academy Awards.
  • E. Giuseppe Sacconi
    Giuseppe Sacconi was an Italian architect best known for designing Rome’s grand Victor Emmanuel II National Monument, a key symbol of Italian unification.
  • 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: Domenico Ricci-Curbastro
Triple: [Gregorio Ricci-Curbastro, hasSibling, Domenico Ricci-Curbastro]
Generated description
Domenico Ricci-Curbastro was an Italian mathematician and academic, known primarily as the brother of differential geometer Gregorio Ricci-Curbastro.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Domenico Ricci-Curbastro
Target entity description: Domenico Ricci-Curbastro was an Italian mathematician and academic, known primarily as the brother of differential geometer Gregorio Ricci-Curbastro.
  • A. Giovanni Battista Antonelli
    Giovanni Battista Antonelli was a 16th-century Italian military engineer renowned for designing major coastal fortifications in the Spanish Empire, particularly in the Caribbean.
  • B. Domenico Silvestri
    Domenico Silvestri is an Italian name shared by several individuals, most commonly associated with figures in fields such as sports and the arts.
  • C. Bernardo Antonio Vittone
    Bernardo Antonio Vittone was an 18th-century Italian architect renowned for his innovative and highly expressive late Baroque church designs in the Piedmont region.
  • D. Salvatore Antonio Guaragna
    Salvatore Antonio Guaragna, better known as Harry Warren, was a prolific American composer and songwriter who wrote numerous classic Hollywood film songs and won multiple Academy Awards.
  • E. Giuseppe Sacconi
    Giuseppe Sacconi was an Italian architect best known for designing Rome’s grand Victor Emmanuel II National Monument, a key symbol of Italian unification.
  • 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_69d381c4aa948190942e1d803143fb0e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d509b5fcb8819087a23a2b26aecd70 completed April 7, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d90de6e9508190a1cdf348ec542dd5 completed April 10, 2026, 2:49 p.m.
NEDg Description generation batch_69d9107c75108190994939ab46aa642f completed April 10, 2026, 3 p.m.
NED2 Entity disambiguation (via description) batch_69d9154c922c81909991f87f89c083cd completed April 10, 2026, 3:20 p.m.
Created at: April 6, 2026, 12:27 p.m.