Triple

T4682923
Position Surface form Disambiguated ID Type / Status
Subject Pisa Cathedral complex E103846 entity
Predicate alsoKnownAs P39 FINISHED
Object Piazza del Duomo of Pisa E175707 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: Piazza del Duomo of Pisa | Statement: [Pisa Cathedral complex, alsoKnownAs, Piazza del Duomo of Pisa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piazza del Duomo of Pisa
Context triple: [Pisa Cathedral complex, alsoKnownAs, Piazza del Duomo of Pisa]
  • A. Pisa Cathedral complex
    The Pisa Cathedral complex is a renowned medieval ensemble in Pisa, Italy, famous for its monumental cathedral, baptistery, and the Leaning Tower, exemplifying the height of Romanesque art and architecture.
  • B. Piazza del Duomo
    Piazza del Duomo is the central baroque square of Catania, Sicily, renowned for its cathedral, historic palaces, and the iconic Elephant Fountain.
  • C. Piazza del Duomo
    Piazza del Duomo is the central and most famous square in Milan, Italy, serving as the city’s main civic and religious hub and a focal point for tourism and public events.
  • D. Piazza del Duomo chosen
    Piazza del Duomo is the famous monumental square in Pisa, Italy, renowned for its ensemble of medieval religious buildings including the Leaning Tower, cathedral, baptistery, and cemetery.
  • E. Cathedral of Santa Maria del Fiore
    The Cathedral of Santa Maria del Fiore, commonly known as the Florence Cathedral, is a renowned Gothic-Renaissance church famous for its iconic red-tiled dome engineered by Filippo Brunelleschi.
  • 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_69bd43debbf08190b4bc372e286ec234 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd638130a08190876c5829c0488758 completed March 20, 2026, 3:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69be03b07664819097d959fde1b0585b completed March 21, 2026, 2:34 a.m.
Created at: March 20, 2026, 1:16 p.m.