Triple
T17529414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portraits of Federico da Montefeltro and Battista Sforza |
E426889
|
entity |
| Predicate | depictsPosition |
P82741
|
FINISHED |
| Object | Duke of Urbino |
—
|
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: Duke of Urbino | Statement: [Portraits of Federico da Montefeltro and Battista Sforza, depictsPosition, Duke of Urbino]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duke of Urbino Context triple: [Portraits of Federico da Montefeltro and Battista Sforza, depictsPosition, Duke of Urbino]
-
A.
Duke of Urbino
chosen
The Duke of Urbino was the sovereign ruler of the small but culturally influential Italian duchy of Urbino, renowned during the Renaissance for its sophisticated court and patronage of the arts.
-
B.
Duke of Ferrara
The Duke of Ferrara was the hereditary ruler of the Italian Renaissance duchy of Ferrara, a powerful noble title historically held by the Este family.
-
C.
Antonio da Montefeltro
Antonio da Montefeltro was a member of the influential Italian noble family that ruled Urbino during the Renaissance.
-
D.
Federico da Montefeltro
Federico da Montefeltro was a renowned 15th-century Italian condottiero and humanist ruler celebrated for transforming Urbino into a major center of Renaissance art and culture.
-
E.
Federico Ubaldo della Rovere
Federico Ubaldo della Rovere was an Italian nobleman of the early 17th century, heir to the Duchy of Urbino from the prominent della Rovere dynasty.
- 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_69d889de677081909b22d2657b1f0292 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e45367d68c819097f300381322f11d |
completed | April 19, 2026, 4 a.m. |
Created at: April 10, 2026, 5:49 a.m.