Triple

T189832
Position Surface form Disambiguated ID Type / Status
Subject Rome E3694 entity
Predicate contains P35 FINISHED
Object 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.
E24010 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: Trevi Fountain | Statement: [Rome, contains, Trevi Fountain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trevi Fountain
Context triple: [Rome, contains, Trevi Fountain]
  • A. Orpheus Fountain
    Orpheus Fountain is a notable public sculpture and fountain located outside the Stockholm Concert Hall in Stockholm, Sweden.
  • B. St. Peter's Square
    St. Peter's Square is the grand, elliptical plaza in Vatican City renowned for its Baroque colonnades and role as the gathering place for papal ceremonies and audiences.
  • C. Syntagma Square
    Syntagma Square is the central and most politically significant public square in Athens, Greece, known as a focal point for demonstrations, public gatherings, and national events.
  • D. Colosseum
    The Colosseum is an iconic ancient Roman amphitheater in Rome, renowned for hosting gladiatorial contests and public spectacles and symbolizing the architectural grandeur of the Roman Empire.
  • E. Dupont Circle Fountain
    Dupont Circle Fountain is a prominent Beaux-Arts style memorial fountain in Washington, D.C., honoring Rear Admiral Samuel Francis Du Pont and serving as a central feature of the Dupont Circle neighborhood.
  • 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: Trevi Fountain
Triple: [Rome, contains, Trevi Fountain]
Generated description
Trevi Fountain is a famous Baroque masterpiece in Rome renowned for its grand sculptural design and tradition of coin tossing for good luck.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trevi Fountain
Target entity description: Trevi Fountain is a famous Baroque masterpiece in Rome renowned for its grand sculptural design and tradition of coin tossing for good luck.
  • A. Orpheus Fountain
    Orpheus Fountain is a notable public sculpture and fountain located outside the Stockholm Concert Hall in Stockholm, Sweden.
  • B. St. Peter's Square
    St. Peter's Square is the grand, elliptical plaza in Vatican City renowned for its Baroque colonnades and role as the gathering place for papal ceremonies and audiences.
  • C. Syntagma Square
    Syntagma Square is the central and most politically significant public square in Athens, Greece, known as a focal point for demonstrations, public gatherings, and national events.
  • D. Colosseum
    The Colosseum is an iconic ancient Roman amphitheater in Rome, renowned for hosting gladiatorial contests and public spectacles and symbolizing the architectural grandeur of the Roman Empire.
  • E. Dupont Circle Fountain
    Dupont Circle Fountain is a prominent Beaux-Arts style memorial fountain in Washington, D.C., honoring Rear Admiral Samuel Francis Du Pont and serving as a central feature of the Dupont Circle neighborhood.
  • 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_69a2548debd48190ae3a06d6e65b53c6 completed Feb. 28, 2026, 2:35 a.m.
NER Named-entity recognition batch_69a2594c385481909e1e088e45c460a4 completed Feb. 28, 2026, 2:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69a305e64a9081908f147299826d5ae9 completed Feb. 28, 2026, 3:12 p.m.
NEDg Description generation batch_69a30679b0648190975dcfaf4f9846bf completed Feb. 28, 2026, 3:15 p.m.
NED2 Entity disambiguation (via description) batch_69a306e6ce6c8190a77d42643914b03a completed Feb. 28, 2026, 3:16 p.m.
Created at: Feb. 28, 2026, 2:41 a.m.