Triple
T18630024
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aida |
E455387
|
entity |
| Predicate | commissionedFor |
P1576
|
FINISHED |
| Object | Khedivial Opera House |
—
|
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: Khedivial Opera House | Statement: [Aida, commissionedFor, Khedivial Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Khedivial Opera House Context triple: [Aida, commissionedFor, Khedivial Opera House]
-
A.
Khedivial Opera House
chosen
The Khedivial Opera House was Cairo’s original grand opera venue, built in the 19th century under Khedive Ismail and famed for hosting the premiere of Verdi’s "Aida" before it was destroyed by fire in 1971.
-
B.
Cairo Opera House
The Cairo Opera House is Egypt’s premier performing arts complex in central Cairo, hosting opera, ballet, concerts, and cultural events.
-
C.
Parliament House, Cairo
Parliament House, Cairo is the principal legislative building in Egypt’s capital where the country’s national parliament convenes.
-
D.
Ramses Square
Ramses Square is a major public square and transportation hub in central Cairo, Egypt.
-
E.
Heliopolis Presidential Palace
Heliopolis Presidential Palace is a major presidential residence and administrative headquarters in Cairo, Egypt, historically associated with the country’s heads of state.
- 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_69d8d38cc7948190a55ea64e5638994e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54f07fa8481908b2535b8fba70b7e |
completed | April 19, 2026, 9:54 p.m. |
Created at: April 10, 2026, 11:46 a.m.