Triple

T5965475
Position Surface form Disambiguated ID Type / Status
Subject Fra Angelico E132740 entity
Predicate notableWork P4 FINISHED
Object San Marco Altarpiece
The San Marco Altarpiece is a renowned early Renaissance painting by Fra Angelico, celebrated for its serene depiction of the Virgin and Child surrounded by saints and its luminous, devotional style.
E558368 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: San Marco Altarpiece | Statement: [Fra Angelico, notableWork, San Marco Altarpiece]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Marco Altarpiece
Context triple: [Fra Angelico, notableWork, San Marco Altarpiece]
  • A. Stefaneschi Altarpiece
    The Stefaneschi Altarpiece is a celebrated early 14th-century triptych by Giotto, created for St. Peter’s Basilica in Rome and noted for its innovative use of space and expressive religious imagery.
  • B. Pala d'Oro altarpiece
    The Pala d'Oro altarpiece is a lavish Byzantine gold and enamel retable in St Mark's Basilica in Venice, renowned for its intricate craftsmanship and extensive use of precious stones.
  • C. The Geller Altarpiece
    The Geller Altarpiece is a significant Renaissance religious painting, originally created as a multi-panel altarpiece and now housed in the Gemäldegalerie Alte Meister in Dresden.
  • D. El Transparente altarpiece
    El Transparente altarpiece is a lavish Baroque sculptural and architectural ensemble in Toledo Cathedral, renowned for its dramatic use of light, marble, and gilded decoration.
  • E. Bardi Chapel frescoes
    The Bardi Chapel frescoes are a renowned cycle of early 14th-century religious paintings in the Basilica of Santa Croce in Florence, celebrated as a key masterpiece of Giotto’s mature style and a landmark in the development of Renaissance art.
  • 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: San Marco Altarpiece
Triple: [Fra Angelico, notableWork, San Marco Altarpiece]
Generated description
The San Marco Altarpiece is a renowned early Renaissance painting by Fra Angelico, celebrated for its serene depiction of the Virgin and Child surrounded by saints and its luminous, devotional style.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Marco Altarpiece
Target entity description: The San Marco Altarpiece is a renowned early Renaissance painting by Fra Angelico, celebrated for its serene depiction of the Virgin and Child surrounded by saints and its luminous, devotional style.
  • A. Stefaneschi Altarpiece
    The Stefaneschi Altarpiece is a celebrated early 14th-century triptych by Giotto, created for St. Peter’s Basilica in Rome and noted for its innovative use of space and expressive religious imagery.
  • B. Pala d'Oro altarpiece
    The Pala d'Oro altarpiece is a lavish Byzantine gold and enamel retable in St Mark's Basilica in Venice, renowned for its intricate craftsmanship and extensive use of precious stones.
  • C. The Geller Altarpiece
    The Geller Altarpiece is a significant Renaissance religious painting, originally created as a multi-panel altarpiece and now housed in the Gemäldegalerie Alte Meister in Dresden.
  • D. El Transparente altarpiece
    El Transparente altarpiece is a lavish Baroque sculptural and architectural ensemble in Toledo Cathedral, renowned for its dramatic use of light, marble, and gilded decoration.
  • E. Bardi Chapel frescoes
    The Bardi Chapel frescoes are a renowned cycle of early 14th-century religious paintings in the Basilica of Santa Croce in Florence, celebrated as a key masterpiece of Giotto’s mature style and a landmark in the development of Renaissance art.
  • 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_69c0086c2364819091e9fe2f58fa2517 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c03a3ca1dc819098cde8ae5ec1d845 completed March 22, 2026, 6:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e3f917c881909c4f780937c5fa7b completed March 23, 2026, 6:55 a.m.
NEDg Description generation batch_69c0e8de4f0c81908e8c67b858cdd066 completed March 23, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_69c0e9416ba88190adb835b2ab9630ed completed March 23, 2026, 7:18 a.m.
Created at: March 22, 2026, 4:03 p.m.