Triple

T12986048
Position Surface form Disambiguated ID Type / Status
Subject Piazza Barberini E321768 entity
Predicate hasNearbyStreet P8235 FINISHED
Object Via delle Quattro Fontane
Via delle Quattro Fontane is a historic street in central Rome, Italy, renowned for its four late-Renaissance corner fountains and proximity to major Baroque landmarks.
E1013256 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: Via delle Quattro Fontane | Statement: [Piazza Barberini, hasNearbyStreet, Via delle Quattro Fontane]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Via delle Quattro Fontane
Context triple: [Piazza Barberini, hasNearbyStreet, Via delle Quattro Fontane]
  • A. San Carlo alle Quattro Fontane
    San Carlo alle Quattro Fontane is a small but highly influential Baroque church in Rome renowned for its innovative, undulating architecture and complex geometric design.
  • B. Piazza Barberini
    Piazza Barberini is a historic square in central Rome, Italy, known for its prominent Baroque fountains and surrounding palaces.
  • C. Fountain of the Four Rivers
    The Fountain of the Four Rivers is a monumental 17th-century Baroque fountain in Rome’s Piazza Navona, featuring personifications of major world rivers surrounding an ancient Egyptian obelisk.
  • D. Bernini’s colonnades
    Bernini’s colonnades are the grand, sweeping semicircular rows of Tuscan columns that embrace St. Peter’s Square in Vatican City, symbolically welcoming pilgrims to St. Peter’s Basilica.
  • E. Villa d'Este
    Villa d'Este is a 16th-century Italian Renaissance villa in Tivoli renowned for its elaborate terraced gardens and spectacular system of fountains and water features.
  • 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: Via delle Quattro Fontane
Triple: [Piazza Barberini, hasNearbyStreet, Via delle Quattro Fontane]
Generated description
Via delle Quattro Fontane is a historic street in central Rome, Italy, renowned for its four late-Renaissance corner fountains and proximity to major Baroque landmarks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Via delle Quattro Fontane
Target entity description: Via delle Quattro Fontane is a historic street in central Rome, Italy, renowned for its four late-Renaissance corner fountains and proximity to major Baroque landmarks.
  • A. San Carlo alle Quattro Fontane
    San Carlo alle Quattro Fontane is a small but highly influential Baroque church in Rome renowned for its innovative, undulating architecture and complex geometric design.
  • B. Piazza Barberini
    Piazza Barberini is a historic square in central Rome, Italy, known for its prominent Baroque fountains and surrounding palaces.
  • C. Fountain of the Four Rivers
    The Fountain of the Four Rivers is a monumental 17th-century Baroque fountain in Rome’s Piazza Navona, featuring personifications of major world rivers surrounding an ancient Egyptian obelisk.
  • D. Bernini’s colonnades
    Bernini’s colonnades are the grand, sweeping semicircular rows of Tuscan columns that embrace St. Peter’s Square in Vatican City, symbolically welcoming pilgrims to St. Peter’s Basilica.
  • E. Villa d'Este
    Villa d'Este is a 16th-century Italian Renaissance villa in Tivoli renowned for its elaborate terraced gardens and spectacular system of fountains and water features.
  • 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_69d8076479b8819090afce3591939cdf completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97e5f47ec8190b39107bc016f9824 completed April 10, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6b8f6245c8190867417c3ef1852e5 completed May 3, 2026, 2:54 a.m.
NEDg Description generation batch_69f6ba3daefc81908eca79fd4a8df89f completed May 3, 2026, 3 a.m.
NED2 Entity disambiguation (via description) batch_69f6bb337b708190a874cec01d588236 completed May 3, 2026, 3:04 a.m.
Created at: April 9, 2026, 8:40 p.m.