Triple

T17529333
Position Surface form Disambiguated ID Type / Status
Subject Legend of the True Cross fresco cycle E426887 entity
Predicate locationWithinBuilding P94409 FINISHED
Object Bacci Chapel
The Bacci Chapel is a renowned chapel in the Basilica of San Francesco in Arezzo, Italy, best known for housing Piero della Francesca’s celebrated fresco cycle depicting the Legend of the True Cross.
E1273535 NE FINISHED

How this triple was built (5 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: Bacci Chapel | Statement: [Legend of the True Cross fresco cycle, locationWithinBuilding, Bacci Chapel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bacci Chapel
Context triple: [Legend of the True Cross fresco cycle, locationWithinBuilding, Bacci Chapel]
  • A. Mellini Chapel
    The Mellini Chapel is a richly decorated Renaissance and Baroque funerary chapel in Rome, renowned for its elaborate sculptures, frescoes, and as the historic burial place of the noble Mellini family.
  • B. Montemirabile Chapel
    The Montemirabile Chapel is a richly decorated Renaissance side chapel in Rome, notable for its sculptural tombs and artworks within the Basilica of Santa Maria del Popolo.
  • C. Colleoni Chapel
    The Colleoni Chapel is a richly decorated Renaissance funerary chapel in Bergamo, Italy, renowned for its polychrome marble façade and as the mausoleum of the condottiero Bartolomeo Colleoni.
  • D. Cerasi Chapel
    The Cerasi Chapel is a renowned side chapel in Rome famous for housing Caravaggio’s masterpieces "The Conversion of Saint Paul" and "The Crucifixion of Saint Peter," alongside Annibale Carracci’s altarpiece.
  • E. Contarelli Chapel
    The Contarelli Chapel is a renowned side chapel in Rome’s Church of San Luigi dei Francesi, famous for housing Caravaggio’s influential cycle of paintings on the life of Saint Matthew.
  • 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: Bacci Chapel
Triple: [Legend of the True Cross fresco cycle, locationWithinBuilding, Bacci Chapel]
Generated description
The Bacci Chapel is a renowned chapel in the Basilica of San Francesco in Arezzo, Italy, best known for housing Piero della Francesca’s celebrated fresco cycle depicting the Legend of the True Cross.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bacci Chapel
Target entity description: The Bacci Chapel is a renowned chapel in the Basilica of San Francesco in Arezzo, Italy, best known for housing Piero della Francesca’s celebrated fresco cycle depicting the Legend of the True Cross.
  • A. Mellini Chapel
    The Mellini Chapel is a richly decorated Renaissance and Baroque funerary chapel in Rome, renowned for its elaborate sculptures, frescoes, and as the historic burial place of the noble Mellini family.
  • B. Montemirabile Chapel
    The Montemirabile Chapel is a richly decorated Renaissance side chapel in Rome, notable for its sculptural tombs and artworks within the Basilica of Santa Maria del Popolo.
  • C. Colleoni Chapel
    The Colleoni Chapel is a richly decorated Renaissance funerary chapel in Bergamo, Italy, renowned for its polychrome marble façade and as the mausoleum of the condottiero Bartolomeo Colleoni.
  • D. Cerasi Chapel
    The Cerasi Chapel is a renowned side chapel in Rome famous for housing Caravaggio’s masterpieces "The Conversion of Saint Paul" and "The Crucifixion of Saint Peter," alongside Annibale Carracci’s altarpiece.
  • E. Contarelli Chapel
    The Contarelli Chapel is a renowned side chapel in Rome’s Church of San Luigi dei Francesi, famous for housing Caravaggio’s influential cycle of paintings on the life of Saint Matthew.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locationWithinBuilding
Context triple: [Legend of the True Cross fresco cycle, locationWithinBuilding, Bacci Chapel]
  • A. locatedInSectionOfBuilding chosen
    Indicates that one entity is situated within a specific section or area of a building.
  • B. locatedInBuildingWithFeature
    Indicates that something is located in a building that possesses a specified feature or characteristic.
  • C. locatedOnBuilding
    Indicates that one entity is physically situated on the exterior or rooftop surface of a building.
  • D. locatedInBuildingUsedAs
    Indicates that something is located inside a building that is being used for a specified purpose or function.
  • E. currentBuilding
    Indicates that an entity is located in, associated with, or belongs to the building that is relevant in the current context.
  • F. None of above.

Provenance (6 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_69d889de677081909b22d2657b1f0292 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e45367d68c819097f300381322f11d completed April 19, 2026, 4 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01c9494c28819086d10adb536ffed8 completed May 11, 2026, 12:19 p.m.
NEDg Description generation batch_6a01ca2927f081908856b2d206776e44 completed May 11, 2026, 12:23 p.m.
NED2 Entity disambiguation (via description) batch_6a01caa5d0c8819085dea57b00c498e0 completed May 11, 2026, 12:25 p.m.
PD Predicate disambiguation batch_69e3b4f8b9888190aa8a45e09acf4319 completed April 18, 2026, 4:44 p.m.
Created at: April 10, 2026, 5:49 a.m.