Triple
T6811901
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Madonna Litta |
E156653
|
entity |
| Predicate | possibleAuthor |
P13198
|
FINISHED |
| Object | Leonardo’s workshop |
E545119
|
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: Leonardo’s workshop | Statement: [Madonna Litta, possibleAuthor, Leonardo’s workshop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leonardo’s workshop Context triple: [Madonna Litta, possibleAuthor, Leonardo’s workshop]
-
A.
Leonardo’s workshop
chosen
Leonardo’s workshop was the collaborative studio of Leonardo da Vinci, where he and his assistants produced paintings, drawings, and other works of art and design under his supervision.
-
B.
Casa Natale di Leonardo
Casa Natale di Leonardo is the farmhouse in Anchiano, near Vinci, Italy, traditionally recognized as the birthplace of Renaissance polymath Leonardo da Vinci and now a small museum dedicated to his life and work.
-
C.
Medici instrument workshop in Florence
The Medici instrument workshop in Florence was a renowned early 18th-century Florentine craft center where innovative keyboard instruments, including the first pianos, were developed under the patronage of the Medici court.
-
D.
Museo Leonardiano di Vinci
The Museo Leonardiano di Vinci is a museum in Leonardo da Vinci’s hometown dedicated to his life, inventions, and engineering and scientific works, featuring models, drawings, and interactive exhibits.
-
E.
La Rinascente
La Rinascente is a historic Italian upscale department store chain renowned for its influential role in fashion, design, and modern retail culture.
- 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_69c68828b26c819090fe9df7612bbc27 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d329861881909f65bd1017ea384b |
completed | March 27, 2026, 6:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c71aa7dc3c81909ef422b5c51ae6be |
completed | March 28, 2026, 12:02 a.m. |
Created at: March 27, 2026, 2:16 p.m.