Triple

T14269045
Position Surface form Disambiguated ID Type / Status
Subject Lago di Mezzo E353727 entity
Predicate encircles P1393 FINISHED
Object historic center of Mantua E744081 NE FINISHED

How this triple was built (2 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: historic center of Mantua | Statement: [Lago di Mezzo, encircles, historic center of Mantua]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: historic center of Mantua
Context triple: [Lago di Mezzo, encircles, historic center of Mantua]
  • A. historic centre of Mantua chosen
    The historic centre of Mantua is a UNESCO-listed medieval and Renaissance urban core in northern Italy, renowned for its palaces, churches, and artistic heritage.
  • B. historic centre of Milan
    The historic centre of Milan is the city’s ancient core, renowned for its dense concentration of landmark architecture, art treasures, and cultural institutions, including Leonardo da Vinci’s The Last Supper.
  • C. historic center of Trento
    The historic center of Trento is a well-preserved medieval and Renaissance old town in northern Italy, known for its elegant piazzas, frescoed palaces, and role as the seat of the Council of Trent.
  • D. historic center of Padua
    The historic center of Padua is the medieval and Renaissance heart of the Italian city of Padua, characterized by its dense network of piazzas, arcaded streets, and historic buildings.
  • E. Sant’Andrea, Mantua
    Sant’Andrea in Mantua is a Renaissance church in northern Italy renowned for its monumental classical façade and innovative architectural design by Leon Battista Alberti.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8278d25148190abf1a8c8f5f533ad completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de657fe6708190b41de48c43cff647 completed April 14, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd32682a0481908918570a778e185a completed May 8, 2026, 12:46 a.m.
Created at: April 10, 2026, 1:10 a.m.