Triple
T21865928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Acqua Vergine |
E539881
|
entity |
| Predicate | suppliesWaterTo |
P4102
|
FINISHED |
| Object | Trevi Fountain |
—
|
NE NERFINISHED |
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: Trevi Fountain | Statement: [Acqua Vergine, suppliesWaterTo, Trevi Fountain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trevi Fountain Context triple: [Acqua Vergine, suppliesWaterTo, Trevi Fountain]
-
A.
Trevi Fountain
chosen
Trevi Fountain is a famous Baroque masterpiece in Rome renowned for its grand sculptural design and tradition of coin tossing for good luck.
-
B.
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.
-
C.
Fontana del Tritone
Fontana del Tritone is a celebrated Baroque fountain in Rome, Italy, renowned for its dynamic sculptural depiction of the sea god Triton and its masterful design by Gian Lorenzo Bernini.
-
D.
Rometta Fountain
Rometta Fountain is a symbolic Renaissance water feature in the gardens of Villa d'Este at Tivoli, designed to represent a miniature map of Rome with its rivers and monuments.
-
E.
Fontana della Barcaccia
Fontana della Barcaccia is an early Baroque travertine fountain in Rome’s Piazza di Spagna, famous for its distinctive half-sunken boat design at the foot of the Spanish Steps.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c478f59081909d54302b57fc1ce3 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f0d63f2ec48190956a3e99d8f98b1f |
completed | April 28, 2026, 3:46 p.m. |
Created at: April 16, 2026, 6:56 p.m.