Triple
T23253247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mantuan court |
E581792
|
entity |
| Predicate | hasCulturalCenter |
P2412
|
FINISHED |
| Object | Palazzo Ducale, Mantua |
—
|
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: Palazzo Ducale, Mantua | Statement: [Mantuan court, hasCulturalCenter, Palazzo Ducale, Mantua]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palazzo Ducale, Mantua Context triple: [Mantuan court, hasCulturalCenter, Palazzo Ducale, Mantua]
-
A.
Ducal Palace of Mantua
chosen
The Ducal Palace of Mantua is a vast Renaissance palace complex in Mantua, Italy, renowned for its richly decorated interiors, including Mantegna’s Camera degli Sposi, and its role as a major political and artistic center of northern Italy.
-
B.
Palazzo della Ragione, Mantua
Palazzo della Ragione in Mantua is a historic medieval civic palace that once served as the city’s main center of public and administrative life.
-
C.
Palazzo San Sebastiano, Mantua
Palazzo San Sebastiano in Mantua is a Renaissance palace built for the Gonzaga family, notable for its architectural refinement and important cycle of frescoes.
-
D.
Ducal Palace of Mantua (alterations)
The Ducal Palace of Mantua (alterations) refers to the significant late 18th-century Neoclassical renovations and redesigns carried out by architect Giuseppe Piermarini on the historic ducal residence in Mantua, Italy.
-
E.
Ducal Palace of Parma
The Ducal Palace of Parma is a historic Renaissance and Baroque residence in Parma, Italy, that served as the main seat of the local dukes and a symbol of their political and cultural power.
- 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_69e24606b17c81908aba1a4911c8a8ba |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f193f840dc819098e52272abefe616 |
completed | April 29, 2026, 5:15 a.m. |
Created at: April 17, 2026, 4:11 p.m.