Triple

T4284931
Position Surface form Disambiguated ID Type / Status
Subject Piero della Francesca E97244 entity
Predicate notableWork P4 FINISHED
Object Brera Madonna
The Brera Madonna is a renowned 15th-century altarpiece by Piero della Francesca, celebrated for its serene depiction of the Virgin and Child beneath a monumental shell-shaped apse and its masterful use of perspective and light.
E426888 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: Brera Madonna | Statement: [Piero della Francesca, notableWork, Brera Madonna]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brera Madonna
Context triple: [Piero della Francesca, notableWork, Brera Madonna]
  • A. Lucca Madonna
    Lucca Madonna is a small 15th-century oil painting by Jan van Eyck depicting the Virgin Mary enthroned with the Christ Child in a richly detailed domestic interior.
  • B. Benois Madonna
    The Benois Madonna is an early Renaissance painting by Leonardo da Vinci depicting the Virgin Mary playfully interacting with the Christ Child, notable for its intimate composition and expressive realism.
  • C. The Sistine Madonna
    The Sistine Madonna is a renowned High Renaissance altarpiece by Raphael, celebrated for its serene depiction of the Virgin and Child flanked by saints and the iconic pair of cherubs at the bottom.
  • D. Michelangelo’s Taddei Tondo
    Michelangelo’s Taddei Tondo is an unfinished marble relief of the Virgin and Child with the infant St John the Baptist, celebrated as one of the artist’s finest surviving sculptures.
  • E. The Madonna of the Candelabra
    The Madonna of the Candelabra is a Renaissance painting traditionally attributed to Raphael, depicting the Virgin Mary with the Christ Child flanked by angels and notable for its refined composition and luminous color.
  • 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: Brera Madonna
Triple: [Piero della Francesca, notableWork, Brera Madonna]
Generated description
The Brera Madonna is a renowned 15th-century altarpiece by Piero della Francesca, celebrated for its serene depiction of the Virgin and Child beneath a monumental shell-shaped apse and its masterful use of perspective and light.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brera Madonna
Target entity description: The Brera Madonna is a renowned 15th-century altarpiece by Piero della Francesca, celebrated for its serene depiction of the Virgin and Child beneath a monumental shell-shaped apse and its masterful use of perspective and light.
  • A. Lucca Madonna
    Lucca Madonna is a small 15th-century oil painting by Jan van Eyck depicting the Virgin Mary enthroned with the Christ Child in a richly detailed domestic interior.
  • B. Benois Madonna
    The Benois Madonna is an early Renaissance painting by Leonardo da Vinci depicting the Virgin Mary playfully interacting with the Christ Child, notable for its intimate composition and expressive realism.
  • C. The Sistine Madonna
    The Sistine Madonna is a renowned High Renaissance altarpiece by Raphael, celebrated for its serene depiction of the Virgin and Child flanked by saints and the iconic pair of cherubs at the bottom.
  • D. Michelangelo’s Taddei Tondo
    Michelangelo’s Taddei Tondo is an unfinished marble relief of the Virgin and Child with the infant St John the Baptist, celebrated as one of the artist’s finest surviving sculptures.
  • E. The Madonna of the Candelabra
    The Madonna of the Candelabra is a Renaissance painting traditionally attributed to Raphael, depicting the Virgin Mary with the Christ Child flanked by angels and notable for its refined composition and luminous color.
  • 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_69b3454595848190a0e6bbb6a2bea040 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3505bff588190919a4ef547f607c2 completed March 12, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b7c2023c8190a2359f8cabcecd2c completed March 14, 2026, 7:32 p.m.
NEDg Description generation batch_69b5b94471588190a27e7df972f072b1 completed March 14, 2026, 7:38 p.m.
NED2 Entity disambiguation (via description) batch_69b5ba4262b481908378f7ebdc9a7c9c completed March 14, 2026, 7:42 p.m.
Created at: March 12, 2026, 11:07 p.m.