Triple
T19051094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Odessa, Russian Empire |
E466257
|
entity |
| Predicate | hadInstitution |
P11025
|
FINISHED |
| Object | Odessa Opera and Ballet Theater |
—
|
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: Odessa Opera and Ballet Theater | Statement: [Odessa, Russian Empire, hadInstitution, Odessa Opera and Ballet Theater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Odessa Opera and Ballet Theater Context triple: [Odessa, Russian Empire, hadInstitution, Odessa Opera and Ballet Theater]
-
A.
Odesa Opera and Ballet Theater
chosen
The Odesa Opera and Ballet Theater is a historic and architecturally renowned performing arts venue in Odesa, Ukraine, celebrated for its opera and ballet productions.
-
B.
Dnipro Opera and Ballet Theatre
Dnipro Opera and Ballet Theatre is a major Ukrainian performing arts venue renowned for its productions of classical and contemporary opera and ballet.
-
C.
Kharkiv National Academic Opera and Ballet Theatre
Kharkiv National Academic Opera and Ballet Theatre is a major Ukrainian performing arts venue renowned for its productions of opera and ballet and its role as a leading cultural institution in Kharkiv.
-
D.
Donetsk State Academic Opera and Ballet Theatre
Donetsk State Academic Opera and Ballet Theatre is a major cultural institution in Donetsk, Ukraine, renowned for its performances of classical opera and ballet.
-
E.
Lviv National Academic Opera and Ballet Theatre
The Lviv National Academic Opera and Ballet Theatre is a historic and architecturally renowned opera house in Lviv, Ukraine, known for its prominent role in the country’s operatic and ballet traditions.
- 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_69d8dd040fb881909af2a964f65ad208 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5dc02597c8190b39fd2c7b7e42258 |
completed | April 20, 2026, 7:55 a.m. |
Created at: April 10, 2026, 12:03 p.m.