Triple
T23238008
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lecce |
E581355
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object | Piazza del Duomo |
—
|
NE NERFINISHED |
How this triple was built (3 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 | Statement: [Lecce, hasBuilding, Piazza del Duomo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piazza del Duomo Context triple: [Lecce, hasBuilding, Piazza del Duomo]
-
A.
Piazza del Duomo
Piazza del Duomo is the famous monumental square in Pisa, Italy, renowned for its ensemble of medieval religious buildings including the Leaning Tower, cathedral, baptistery, and cemetery.
-
B.
Piazza del Duomo
Piazza del Duomo is the central baroque square of Catania, Sicily, renowned for its cathedral, historic palaces, and the iconic Elephant Fountain.
-
C.
Piazza del Duomo
Piazza del Duomo is the historic main square of Pistoia, Italy, renowned for its ensemble of medieval religious and civic buildings.
-
D.
Piazza del Duomo
Piazza del Duomo is the main medieval square of San Gimignano, renowned for its surrounding towers, historic palaces, and Romanesque cathedral.
-
E.
Piazza del Duomo
Piazza del Duomo is the central square of Koper, Slovenia, known for its historic architecture and role as the city’s main public and ceremonial space.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piazza del Duomo Target entity description: Piazza del Duomo is the main baroque cathedral square in Lecce, Italy, renowned for its ornate architecture and historic religious and civic buildings.
-
A.
Piazza del Duomo
Piazza del Duomo is the elegant baroque main square of Ortygia in Syracuse, Sicily, renowned for its cathedral and surrounding historic palaces.
-
B.
Piazza del Duomo
Piazza del Duomo is the famous monumental square in Pisa, Italy, renowned for its ensemble of medieval religious buildings including the Leaning Tower, cathedral, baptistery, and cemetery.
-
C.
Piazza del Duomo
Piazza del Duomo is the historic main square of Pistoia, Italy, renowned for its ensemble of medieval religious and civic buildings.
-
D.
Piazza del Duomo
Piazza del Duomo is the central baroque square of Catania, Sicily, renowned for its cathedral, historic palaces, and the iconic Elephant Fountain.
-
E.
Piazza del Duomo
Piazza del Duomo is the main historic square of Pietrasanta, Italy, known for its medieval architecture, prominent cathedral, and vibrant cultural life.
- F. None of above. chosen
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_69e2460556f88190be1744a84a84173f |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f192ea590c81908cd677d89f67d49f |
completed | April 29, 2026, 5:11 a.m. |
Created at: April 17, 2026, 4:09 p.m.