Triple
T1356600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Royal College of Music |
E29002
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Joan Sutherland |
E127802
|
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: Joan Sutherland | Statement: [Royal College of Music, hasNotableAlumni, Joan Sutherland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joan Sutherland Context triple: [Royal College of Music, hasNotableAlumni, Joan Sutherland]
-
A.
Joan Sutherland
chosen
Joan Sutherland was a renowned Australian operatic soprano celebrated for her virtuosic bel canto singing and powerful, agile voice.
-
B.
Renata Tebaldi
Renata Tebaldi was a renowned Italian soprano celebrated for her rich, lyrical voice and leading roles in major opera houses worldwide during the mid-20th century.
-
C.
Shirley Bassey
Shirley Bassey is a Welsh singer renowned for her powerful voice and iconic performances of multiple James Bond film theme songs.
-
D.
Joan Templeman
Joan Templeman is the longtime partner and wife of British entrepreneur Sir Richard Branson, known for her low public profile despite her association with the Virgin Group founder.
-
E.
Renée Fleming
Renée Fleming is an acclaimed American soprano renowned for her performances in opera and concert halls worldwide and for her interpretations of lyric soprano roles.
- 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_69a498d77abc8190913bf57e5f51d2c4 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c28db5048190a279ee9882caaeaf |
completed | March 1, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acce6e264481909f7cb907486d3e08 |
completed | March 8, 2026, 1:18 a.m. |
Created at: March 1, 2026, 7:56 p.m.