Triple

T3467970
Position Surface form Disambiguated ID Type / Status
Subject Piazza Castello E73182 entity
Predicate hasBuildingOnPerimeter P14728 FINISHED
Object Portici (arcades) of Piazza Castello
The Portici (arcades) of Piazza Castello are the grand, continuous covered walkways that line Turin’s central royal square, housing shops, cafés, and pedestrian passages beneath elegant historic arches.
 E361818 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: Portici (arcades) of Piazza Castello | Statement: [Piazza Castello, hasBuildingOnPerimeter, Portici (arcades) of Piazza Castello]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Portici (arcades) of Piazza Castello
Context triple: [Piazza Castello, hasBuildingOnPerimeter, Portici (arcades) of Piazza Castello]
  • A. Portici
    Portici is a coastal town near Naples in southern Italy, historically known as a Bourbon royal residence and cultural center in the Kingdom of Naples.
  • B. Loggia del Capitaniato
    Loggia del Capitaniato is a Renaissance civic building in Vicenza, Italy, renowned for its richly decorated façade and as a prime example of Andrea Palladio’s mature architectural style.
  • C. Medici aqueduct arches
    The Medici aqueduct arches are a historic Renaissance-era aqueduct structure in Pitigliano, Italy, built under Medici rule to supply water and now recognized as one of the town’s most distinctive architectural landmarks.
  • D. Piazza Castello
    Piazza Castello is a central and historic square in Turin, Italy, renowned for its grand palaces, cultural institutions, and role as a focal point of city life.
  • E. Piazza dei Cavalieri
    Piazza dei Cavalieri is a historic square in Pisa, Italy, renowned as the former political center of the city and now home to notable Renaissance architecture and the prestigious Scuola Normale Superiore.
  • 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: Portici (arcades) of Piazza Castello
Triple: [Piazza Castello, hasBuildingOnPerimeter, Portici (arcades) of Piazza Castello]
Generated description
The Portici (arcades) of Piazza Castello are the grand, continuous covered walkways that line Turin’s central royal square, housing shops, cafés, and pedestrian passages beneath elegant historic arches.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Portici (arcades) of Piazza Castello
Target entity description: The Portici (arcades) of Piazza Castello are the grand, continuous covered walkways that line Turin’s central royal square, housing shops, cafés, and pedestrian passages beneath elegant historic arches.
  • A. Portici
    Portici is a coastal town near Naples in southern Italy, historically known as a Bourbon royal residence and cultural center in the Kingdom of Naples.
  • B. Loggia del Capitaniato
    Loggia del Capitaniato is a Renaissance civic building in Vicenza, Italy, renowned for its richly decorated façade and as a prime example of Andrea Palladio’s mature architectural style.
  • C. Medici aqueduct arches
    The Medici aqueduct arches are a historic Renaissance-era aqueduct structure in Pitigliano, Italy, built under Medici rule to supply water and now recognized as one of the town’s most distinctive architectural landmarks.
  • D. Piazza Castello
    Piazza Castello is a central and historic square in Turin, Italy, renowned for its grand palaces, cultural institutions, and role as a focal point of city life.
  • E. Piazza dei Cavalieri
    Piazza dei Cavalieri is a historic square in Pisa, Italy, renowned as the former political center of the city and now home to notable Renaissance architecture and the prestigious Scuola Normale Superiore.
  • 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_69ad85b224d481908ff8be51338d24ff completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adbb11ec5881908347bf92883a25ee completed March 8, 2026, 6:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3680763608190acdd146dc7c0b239 completed March 13, 2026, 1:27 a.m.
NEDg Description generation batch_69b36c4d77448190abe198ec9d48597d completed March 13, 2026, 1:45 a.m.
NED2 Entity disambiguation (via description) batch_69b36cca06d48190bc72ad2e9bd9bdb5 completed March 13, 2026, 1:47 a.m.
Created at: March 8, 2026, 3:17 p.m.