Triple

T4914699
Position Surface form Disambiguated ID Type / Status
Subject The Arnolfini Portrait E110318 entity
Predicate depicts P1581 FINISHED
Object Giovanni di Nicolao di Arnolfini
Giovanni di Nicolao di Arnolfini was a wealthy 15th-century Italian merchant from Lucca, best known as the subject of Jan van Eyck’s famous early Netherlandish painting commonly called "The Arnolfini Portrait."
E478911 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: Giovanni di Nicolao di Arnolfini | Statement: [The Arnolfini Portrait, depicts, Giovanni di Nicolao di Arnolfini]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Giovanni di Nicolao di Arnolfini
Context triple: [The Arnolfini Portrait, depicts, Giovanni di Nicolao di Arnolfini]
  • A. Giovanni di Paolo Rucellai
    Giovanni di Paolo Rucellai was a wealthy 15th-century Florentine merchant and prominent patron of Renaissance art and architecture.
  • B. Andrea di Pietro della Gondola
    Andrea di Pietro della Gondola, better known as Andrea Palladio, was a seminal 16th-century Italian architect whose classical designs profoundly influenced Western architecture.
  • C. Domenico de’ Franceschi
    Domenico de’ Franceschi was a 16th-century Venetian printer and publisher known for issuing important architectural works, including Andrea Palladio’s "I quattro libri dell’architettura."
  • D. Jacopo da Bologna
    Jacopo da Bologna was a prominent 14th-century Italian composer of the Trecento period, known for his refined madrigals and contributions to early Italian secular music.
  • E. Ranieri de’ Calzabigi
    Ranieri de’ Calzabigi was an 18th-century Italian poet and librettist best known for his influential collaborations with composer Christoph Willibald Gluck that helped reform opera.
  • 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: Giovanni di Nicolao di Arnolfini
Triple: [The Arnolfini Portrait, depicts, Giovanni di Nicolao di Arnolfini]
Generated description
Giovanni di Nicolao di Arnolfini was a wealthy 15th-century Italian merchant from Lucca, best known as the subject of Jan van Eyck’s famous early Netherlandish painting commonly called "The Arnolfini Portrait."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Giovanni di Nicolao di Arnolfini
Target entity description: Giovanni di Nicolao di Arnolfini was a wealthy 15th-century Italian merchant from Lucca, best known as the subject of Jan van Eyck’s famous early Netherlandish painting commonly called "The Arnolfini Portrait."
  • A. Giovanni di Paolo Rucellai
    Giovanni di Paolo Rucellai was a wealthy 15th-century Florentine merchant and prominent patron of Renaissance art and architecture.
  • B. Andrea di Pietro della Gondola
    Andrea di Pietro della Gondola, better known as Andrea Palladio, was a seminal 16th-century Italian architect whose classical designs profoundly influenced Western architecture.
  • C. Domenico de’ Franceschi
    Domenico de’ Franceschi was a 16th-century Venetian printer and publisher known for issuing important architectural works, including Andrea Palladio’s "I quattro libri dell’architettura."
  • D. Jacopo da Bologna
    Jacopo da Bologna was a prominent 14th-century Italian composer of the Trecento period, known for his refined madrigals and contributions to early Italian secular music.
  • E. Ranieri de’ Calzabigi
    Ranieri de’ Calzabigi was an 18th-century Italian poet and librettist best known for his influential collaborations with composer Christoph Willibald Gluck that helped reform opera.
  • 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_69bd44132b94819088522d92beaadc78 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e9f12b48190b3cb5378958d03cd completed March 20, 2026, 3:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69be6feaf3dc81908b2c7a7409b1c952 completed March 21, 2026, 10:16 a.m.
NEDg Description generation batch_69be7147bff8819097059b1b24e2b0f7 completed March 21, 2026, 10:21 a.m.
NED2 Entity disambiguation (via description) batch_69be71d8dc6081908608d9e90498579b completed March 21, 2026, 10:24 a.m.
Created at: March 20, 2026, 1:29 p.m.