Triple
T13339177
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fontana dell’Elefante |
E317778
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Piazza del Duomo, Catania |
E562424
|
NE FINISHED |
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: Piazza del Duomo, Catania | Statement: [Fontana dell’Elefante, locatedIn, Piazza del Duomo, Catania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piazza del Duomo, Catania Context triple: [Fontana dell’Elefante, locatedIn, Piazza del Duomo, Catania]
-
A.
Piazza Duomo, Catania
chosen
Piazza Duomo in Catania is the city's main baroque square, renowned for its historic architecture, including the Catania Cathedral and the iconic Elephant Fountain.
-
B.
Piazza Duomo, Syracuse
Piazza Duomo in Syracuse is a historic baroque square on the island of Ortygia, renowned as the city’s elegant civic and religious center.
-
C.
Piazza Duomo (Palermo)
Piazza Duomo (Palermo) is the main square in front of Palermo Cathedral, serving as a historic urban space that showcases the city’s architectural and religious heritage.
-
D.
Catania Cathedral
Catania Cathedral is a prominent Roman Catholic cathedral in Catania, Sicily, renowned for its grand Sicilian Baroque architecture and historical significance.
-
E.
Palazzo Biscari, Catania
Palazzo Biscari in Catania is an opulent 18th-century aristocratic palace renowned as one of the finest examples of Sicilian Baroque architecture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99d01bf8481908cd3a99e5557b972 |
completed | April 11, 2026, 12:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f71f3ecf4c8190bb9eee699859dc08 |
completed | May 3, 2026, 10:11 a.m. |
Created at: April 9, 2026, 9:31 p.m.