Triple
T12326829
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amilcare Ponchielli |
E293850
|
entity |
| Predicate | student |
P7251
|
FINISHED |
| Object | Pietro Mascagni |
E252836
|
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: Pietro Mascagni | Statement: [Amilcare Ponchielli, student, Pietro Mascagni]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pietro Mascagni Context triple: [Amilcare Ponchielli, student, Pietro Mascagni]
-
A.
Pietro Mascagni
chosen
Pietro Mascagni was an Italian composer best known for his verismo opera "Cavalleria rusticana," whose dramatic and emotional music has been widely used in film.
-
B.
Umberto Giordano
Umberto Giordano was an Italian composer of the verismo school, best known for his operas such as "Andrea Chénier" and "Fedora."
-
C.
Ruggero Leoncavallo
Ruggero Leoncavallo was an Italian composer and librettist of the late Romantic era, best known for his opera "Pagliacci" and his contributions to the verismo movement in opera.
-
D.
Giacomo Puccini
Giacomo Puccini was an Italian composer of the late Romantic era, renowned for his operas such as "La Bohème," "Tosca," and "Madama Butterfly," which are celebrated for their lyrical melodies and dramatic intensity.
-
E.
Amilcare Ponchielli
Amilcare Ponchielli was a 19th-century Italian composer best known for his opera "La Gioconda" and for teaching future greats such as Giacomo Puccini.
- 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_69d6ab6ae0dc8190b1522a9c1c55c114 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f4f90a881908c5060dd197744d1 |
completed | April 10, 2026, 6:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f78ac6efe88190b48d2868443ed412 |
completed | May 3, 2026, 5:49 p.m. |
Created at: April 8, 2026, 9:53 p.m.