Triple

T14632604
Position Surface form Disambiguated ID Type / Status
Subject Ferrara Cathedral E343518 entity
Predicate partOf P40 FINISHED
Object Ferrara, City of the Renaissance, and its Po Delta E1029039 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: Ferrara, City of the Renaissance, and its Po Delta | Statement: [Ferrara Cathedral, partOf, Ferrara, City of the Renaissance, and its Po Delta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ferrara, City of the Renaissance, and its Po Delta
Context triple: [Ferrara Cathedral, partOf, Ferrara, City of the Renaissance, and its Po Delta]
  • A. Ferrara, City of the Renaissance, and its Po Delta chosen
    Ferrara, City of the Renaissance, and its Po Delta is a UNESCO World Heritage cultural landscape in northern Italy renowned for its well-preserved Renaissance urban planning and architecture integrated with the surrounding Po River delta environment.
  • B. historic centre of Ferrara
    The historic centre of Ferrara is a UNESCO-listed medieval and Renaissance urban core in northern Italy, renowned for its well-preserved palaces, streets, and city walls that reflect the power and culture of the Este dynasty.
  • C. Renaissance urban fabric of Trento
    The Renaissance urban fabric of Trento is the historic core of the city characterized by elegant palaces, frescoed façades, and a street layout reflecting its flourishing role as a political and cultural center in the 15th–16th centuries.
  • D. Mediavalle del Serchio
    Mediavalle del Serchio is a historical and geographical area in northern Tuscany, Italy, known for its scenic Serchio River valley, medieval villages, and mountainous landscapes.
  • E. RAVENNA
    RAVENNA is an open, IP-based audio-over-Ethernet networking technology designed for real-time, high-quality audio distribution in broadcast and professional media environments.
  • 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_69d822dffc3c8190aa173b90761bffda completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb4aa7cb48190b008bd6b0e162c89 completed April 14, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda931834081909d90ec0479eca3f9 completed May 8, 2026, 9:13 a.m.
Created at: April 10, 2026, 1:26 a.m.