Triple

T3264946
Position Surface form Disambiguated ID Type / Status
Subject Mantua E68502 entity
Predicate hasLandmark P105 FINISHED
Object Rotonda di San Lorenzo
Rotonda di San Lorenzo is a small, circular Romanesque church in Mantua, Italy, dating back to the 11th century and considered the city's oldest church.
E341563 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: Rotonda di San Lorenzo | Statement: [Mantua, hasLandmark, Rotonda di San Lorenzo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rotonda di San Lorenzo
Context triple: [Mantua, hasLandmark, Rotonda di San Lorenzo]
  • A. Basilica of San Lorenzo
    The Basilica of San Lorenzo is one of Florence’s oldest and most important churches, renowned for its Renaissance architecture and close association with the powerful Medici family.
  • B. Santa Maria della Rotonda, Rome
    Santa Maria della Rotonda in Rome is a historic church near the Pantheon, notable among other things as the burial site of Baroque composer Arcangelo Corelli.
  • C. Cattedrale di San Lorenzo
    Cattedrale di San Lorenzo is a historic Roman Catholic cathedral in Genoa, Italy, renowned for its striking striped Gothic-Romanesque façade and richly decorated interior.
  • D. Lateran Baptistery
    The Lateran Baptistery is an early Christian octagonal baptistery in Rome, renowned as one of the oldest and most influential models for baptismal architecture in Western Christianity.
  • E. Piazza della Rotonda
    Piazza della Rotonda is a historic square in central Rome best known for fronting the Pantheon and featuring a central fountain crowned by an obelisk.
  • 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: Rotonda di San Lorenzo
Triple: [Mantua, hasLandmark, Rotonda di San Lorenzo]
Generated description
Rotonda di San Lorenzo is a small, circular Romanesque church in Mantua, Italy, dating back to the 11th century and considered the city's oldest church.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rotonda di San Lorenzo
Target entity description: Rotonda di San Lorenzo is a small, circular Romanesque church in Mantua, Italy, dating back to the 11th century and considered the city's oldest church.
  • A. Basilica of San Lorenzo
    The Basilica of San Lorenzo is one of Florence’s oldest and most important churches, renowned for its Renaissance architecture and close association with the powerful Medici family.
  • B. Santa Maria della Rotonda, Rome
    Santa Maria della Rotonda in Rome is a historic church near the Pantheon, notable among other things as the burial site of Baroque composer Arcangelo Corelli.
  • C. Cattedrale di San Lorenzo
    Cattedrale di San Lorenzo is a historic Roman Catholic cathedral in Genoa, Italy, renowned for its striking striped Gothic-Romanesque façade and richly decorated interior.
  • D. Lateran Baptistery
    The Lateran Baptistery is an early Christian octagonal baptistery in Rome, renowned as one of the oldest and most influential models for baptismal architecture in Western Christianity.
  • E. Piazza della Rotonda
    Piazza della Rotonda is a historic square in central Rome best known for fronting the Pantheon and featuring a central fountain crowned by an obelisk.
  • 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_69ad8590444081909e8107a8aeef3a23 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adafcb2da08190a7f4fefdfe6d0098 completed March 8, 2026, 5:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28ee82a78819082582a24bac97f44 completed March 12, 2026, 10:01 a.m.
NEDg Description generation batch_69b29015e77481908c8b41fc3f75dd6f completed March 12, 2026, 10:06 a.m.
NED2 Entity disambiguation (via description) batch_69b2ac133f648190a4040881db05a353 completed March 12, 2026, 12:05 p.m.
Created at: March 8, 2026, 3:09 p.m.