Triple

T17092430
Position Surface form Disambiguated ID Type / Status
Subject Galeazzo Maria Sforza E414757 entity
Predicate placeOfBurial P196 FINISHED
Object Church of San Stefano, Milan
The Church of San Stefano in Milan is a historic Italian church notable as the burial site of Duke Galeazzo Maria Sforza and as an example of Milanese religious architecture.
E1249819 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: Church of San Stefano, Milan | Statement: [Galeazzo Maria Sforza, placeOfBurial, Church of San Stefano, Milan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Church of San Stefano, Milan
Context triple: [Galeazzo Maria Sforza, placeOfBurial, Church of San Stefano, Milan]
  • A. Church of San Lorenzo, Milan
    The Church of San Lorenzo in Milan is one of the city’s oldest and most important early Christian basilicas, notable for its late Roman architecture and richly decorated interior.
  • B. San Francesco Grande, Milan
    San Francesco Grande in Milan was a prominent Franciscan church, now demolished, that once housed major Renaissance artworks including Leonardo da Vinci’s "The Virgin of the Rocks."
  • C. Basilica of Sant'Ambrogio, Milan
    The Basilica of Sant'Ambrogio in Milan is one of the city’s oldest and most important Romanesque churches, renowned as a major early Christian site and a key religious and historical landmark.
  • D. Metropolitan Chapter of Milan Cathedral
    The Metropolitan Chapter of Milan Cathedral is the collegiate body of clergy responsible for the liturgical life, governance, and historical continuity of Milan’s cathedral within the Archdiocese of Milan.
  • E. La Rinascente Duomo, Milan
    La Rinascente Duomo in Milan is a flagship luxury department store renowned for its high-end fashion, design goods, and rooftop views of the Duomo cathedral.
  • 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: Church of San Stefano, Milan
Triple: [Galeazzo Maria Sforza, placeOfBurial, Church of San Stefano, Milan]
Generated description
The Church of San Stefano in Milan is a historic Italian church notable as the burial site of Duke Galeazzo Maria Sforza and as an example of Milanese religious architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Church of San Stefano, Milan
Target entity description: The Church of San Stefano in Milan is a historic Italian church notable as the burial site of Duke Galeazzo Maria Sforza and as an example of Milanese religious architecture.
  • A. Church of San Lorenzo, Milan
    The Church of San Lorenzo in Milan is one of the city’s oldest and most important early Christian basilicas, notable for its late Roman architecture and richly decorated interior.
  • B. San Francesco Grande, Milan
    San Francesco Grande in Milan was a prominent Franciscan church, now demolished, that once housed major Renaissance artworks including Leonardo da Vinci’s "The Virgin of the Rocks."
  • C. Basilica of Sant'Ambrogio, Milan
    The Basilica of Sant'Ambrogio in Milan is one of the city’s oldest and most important Romanesque churches, renowned as a major early Christian site and a key religious and historical landmark.
  • D. Metropolitan Chapter of Milan Cathedral
    The Metropolitan Chapter of Milan Cathedral is the collegiate body of clergy responsible for the liturgical life, governance, and historical continuity of Milan’s cathedral within the Archdiocese of Milan.
  • E. La Rinascente Duomo, Milan
    La Rinascente Duomo in Milan is a flagship luxury department store renowned for its high-end fashion, design goods, and rooftop views of the Duomo cathedral.
  • 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_69d886cfc8e88190b05ba466edd35591 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3dbfabf548190a0d37bab3d4ef2fa completed April 18, 2026, 7:31 p.m.
NED1 Entity disambiguation (via context triple) batch_6a012eec0d5c8190806e756aae848ba2 completed May 11, 2026, 1:20 a.m.
NEDg Description generation batch_6a012f7f8b148190914b0d7cfb2d5c5c completed May 11, 2026, 1:23 a.m.
NED2 Entity disambiguation (via description) batch_6a012ffb67d4819099ec8d668cb590c9 completed May 11, 2026, 1:25 a.m.
Created at: April 10, 2026, 5:35 a.m.