Triple

T6832378
Position Surface form Disambiguated ID Type / Status
Subject Carlo Fontana E157167 entity
Predicate notableWork P4 FINISHED
Object Façade of San Marcello al Corso, Rome
The Façade of San Marcello al Corso in Rome is a Baroque church front designed by architect Carlo Fontana, noted for its dynamic composition and richly articulated classical elements.
 E621062 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: Façade of San Marcello al Corso, Rome | Statement: [Carlo Fontana, notableWork, Façade of San Marcello al Corso, Rome]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Façade of San Marcello al Corso, Rome
Context triple: [Carlo Fontana, notableWork, Façade of San Marcello al Corso, Rome]
  • A. Façade of San Giovanni in Laterano
    The Façade of San Giovanni in Laterano is the grand 18th-century Baroque-classical front of Rome’s Archbasilica of St. John Lateran, renowned for its monumental statues and harmonious architectural composition.
  • B. facade of Santa Maria della Vittoria, Rome
    The facade of Santa Maria della Vittoria in Rome is an early Baroque church front designed by architect Carlo Maderno, characterized by its dynamic composition, rich sculptural decoration, and harmonious classical proportions.
  • C. Piazza Capo di Ferro, Rome
    Piazza Capo di Ferro in Rome is a small historic square in the city’s center, best known for hosting the richly decorated Renaissance Palazzo Spada.
  • D. Palazzo Odescalchi, Rome
    Palazzo Odescalchi, Rome is a historic aristocratic palace in central Rome, renowned for its Baroque architecture and long association with the noble Odescalchi family.
  • E. Palazzo Giustiniani, Rome
    Palazzo Giustiniani in Rome is a historic palace that today serves as one of the seats of the Italian Senate and has played a significant role in Italy’s institutional and political life.
  • 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: Façade of San Marcello al Corso, Rome
Triple: [Carlo Fontana, notableWork, Façade of San Marcello al Corso, Rome]
Generated description
The Façade of San Marcello al Corso in Rome is a Baroque church front designed by architect Carlo Fontana, noted for its dynamic composition and richly articulated classical elements.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Façade of San Marcello al Corso, Rome
Target entity description: The Façade of San Marcello al Corso in Rome is a Baroque church front designed by architect Carlo Fontana, noted for its dynamic composition and richly articulated classical elements.
  • A. Façade of San Giovanni in Laterano
    The Façade of San Giovanni in Laterano is the grand 18th-century Baroque-classical front of Rome’s Archbasilica of St. John Lateran, renowned for its monumental statues and harmonious architectural composition.
  • B. facade of Santa Maria della Vittoria, Rome
    The facade of Santa Maria della Vittoria in Rome is an early Baroque church front designed by architect Carlo Maderno, characterized by its dynamic composition, rich sculptural decoration, and harmonious classical proportions.
  • C. Piazza Capo di Ferro, Rome
    Piazza Capo di Ferro in Rome is a small historic square in the city’s center, best known for hosting the richly decorated Renaissance Palazzo Spada.
  • D. Palazzo Odescalchi, Rome
    Palazzo Odescalchi, Rome is a historic aristocratic palace in central Rome, renowned for its Baroque architecture and long association with the noble Odescalchi family.
  • E. Palazzo Giustiniani, Rome
    Palazzo Giustiniani in Rome is a historic palace that today serves as one of the seats of the Italian Senate and has played a significant role in Italy’s institutional and political life.
  • 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_69c6882a5b5c8190917a7db9ed36bad1 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d62992908190996efab71cbf70f0 completed March 27, 2026, 7:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69c723fab0a4819080d7cd9cb4dddd33 completed March 28, 2026, 12:42 a.m.
NEDg Description generation batch_69c724b7b31081909c2bab4a3ba6e9f9 completed March 28, 2026, 12:45 a.m.
NED2 Entity disambiguation (via description) batch_69c7253b94f081909e7cee870a12af6b completed March 28, 2026, 12:47 a.m.
Created at: March 27, 2026, 2:18 p.m.