Triple

T5683077
Position Surface form Disambiguated ID Type / Status
Subject Palazzo Poli E125243 entity
Predicate streetAddress P606 FINISHED
Object Piazza di Trevi
Piazza di Trevi is a famous square in Rome best known as the site of the iconic Trevi Fountain, one of the city's most visited Baroque landmarks.
 E552592 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: Piazza di Trevi | Statement: [Palazzo Poli, streetAddress, Piazza di Trevi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piazza di Trevi
Context triple: [Palazzo Poli, streetAddress, Piazza di Trevi]
  • A. Piazza Navona
    Piazza Navona is a famous Baroque square in Rome renowned for its elegant fountains, including Bernini’s Fountain of the Four Rivers, and its lively cafés and street life.
  • B. Piazza del Nettuno
    Piazza del Nettuno is a historic square in central Bologna, Italy, best known for its monumental Fountain of Neptune and its role as a lively public gathering place adjacent to Piazza Maggiore.
  • C. Trevi Fountain
    Trevi Fountain is a famous Baroque masterpiece in Rome renowned for its grand sculptural design and tradition of coin tossing for good luck.
  • D. Piazza del Campidoglio
    Piazza del Campidoglio is a Renaissance square in Rome designed by Michelangelo, renowned for its harmonious architecture and symbolic role as the civic heart of the city.
  • E. Piazza Colonna
    Piazza Colonna is a historic square in central Rome, Italy, known for the ancient Column of Marcus Aurelius and its surrounding palaces and government buildings.
  • 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: Piazza di Trevi
Triple: [Palazzo Poli, streetAddress, Piazza di Trevi]
Generated description
Piazza di Trevi is a famous square in Rome best known as the site of the iconic Trevi Fountain, one of the city's most visited Baroque landmarks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Piazza di Trevi
Target entity description: Piazza di Trevi is a famous square in Rome best known as the site of the iconic Trevi Fountain, one of the city's most visited Baroque landmarks.
  • A. Piazza Navona
    Piazza Navona is a famous Baroque square in Rome renowned for its elegant fountains, including Bernini’s Fountain of the Four Rivers, and its lively cafés and street life.
  • B. Piazza del Nettuno
    Piazza del Nettuno is a historic square in central Bologna, Italy, best known for its monumental Fountain of Neptune and its role as a lively public gathering place adjacent to Piazza Maggiore.
  • C. Trevi Fountain
    Trevi Fountain is a famous Baroque masterpiece in Rome renowned for its grand sculptural design and tradition of coin tossing for good luck.
  • D. Piazza del Campidoglio
    Piazza del Campidoglio is a Renaissance square in Rome designed by Michelangelo, renowned for its harmonious architecture and symbolic role as the civic heart of the city.
  • E. Piazza Colonna
    Piazza Colonna is a historic square in central Rome, Italy, known for the ancient Column of Marcus Aurelius and its surrounding palaces and government buildings.
  • 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_69c0082a884c8190a79001bae658941f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c023b780248190a912d2dddbd0aa17 completed March 22, 2026, 5:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0b0a7aff08190bca93ac0ab8a9be0 completed March 23, 2026, 3:16 a.m.
NEDg Description generation batch_69c0b1c9ebdc819089752d150b584a6f completed March 23, 2026, 3:21 a.m.
NED2 Entity disambiguation (via description) batch_69c0b27981848190a5b7c618044241b0 completed March 23, 2026, 3:24 a.m.
Created at: March 22, 2026, 3:44 p.m.