Triple
T2004503
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint Petersburg Conservatory |
E43549
|
entity |
| Predicate | hasNotableAlumnus |
P51
|
FINISHED |
| Object | Feodor Chaliapin |
E120578
|
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: Feodor Chaliapin | Statement: [Saint Petersburg Conservatory, hasNotableAlumnus, Feodor Chaliapin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Feodor Chaliapin Context triple: [Saint Petersburg Conservatory, hasNotableAlumnus, Feodor Chaliapin]
-
A.
Feodor Chaliapin
chosen
Feodor Chaliapin was a renowned Russian operatic bass celebrated for his powerful voice and dramatic stage presence in roles such as Boris Godunov.
-
B.
Zinovy Rozhestvensky
Zinovy Rozhestvensky was a Russian admiral best known for leading the Baltic Fleet to its disastrous defeat at the Battle of Tsushima during the Russo-Japanese War.
-
C.
Vladimir Vysotsky
Vladimir Vysotsky was a Soviet singer-songwriter, poet, and actor renowned for his gritty, socially charged songs and iconic status in Russian culture.
-
D.
Nina Gabrilowitsch
Nina Gabrilowitsch was the only grandchild of famed American writer Mark Twain, known primarily for her familial connection to the Clemens family.
-
E.
Ossip Gabrilowitsch
Ossip Gabrilowitsch was a Russian-born American pianist, conductor, and composer who became a prominent early 20th-century musical figure in the United States.
- 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_69a88715dbbc8190b2299e29e955d997 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb89717c88190ba506134c671d386 |
completed | March 7, 2026, 5:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0adcd2708190b126e3872679d88c |
completed | March 8, 2026, 11:48 p.m. |
Created at: March 4, 2026, 7:37 p.m.