Triple
T12627904
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | English National Opera |
E301563
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object |
Lilian Baylis
Lilian Baylis was a pioneering British theatre manager and producer who transformed London’s Old Vic and Sadler’s Wells into major centres for drama, opera, and ballet, laying foundations for several of the UK’s leading performing arts institutions.
|
E992434
|
NE FINISHED |
How this triple was built (4 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: Lilian Baylis | Statement: [English National Opera, founder, Lilian Baylis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lilian Baylis Context triple: [English National Opera, founder, Lilian Baylis]
-
A.
Alys Pearsall Smith
Alys Pearsall Smith was an American-born Quaker writer and social reformer best known as the first wife of philosopher Bertrand Russell.
-
B.
Mary Louisa Armitt
Mary Louisa Armitt was a British writer, naturalist, and philanthropist whose intellectual and cultural contributions to the Lake District led to the founding of the Armitt Library and Museum in her honor.
-
C.
Dame Louise Johnson
Dame Louise Johnson is a distinguished British figure honored with the title of Dame, recognized for her notable contributions in her professional field and educated at the prestigious North London Collegiate School.
-
D.
Edith Luckett
Edith Luckett was an American stage actress best known as the mother of Nancy Reagan, the future First Lady of the United States.
-
E.
Margaret Lloyd George
Margaret Lloyd George was the wife of British Prime Minister David Lloyd George and a prominent political hostess and local public figure in early 20th-century Wales.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lilian Baylis Triple: [English National Opera, founder, Lilian Baylis]
Generated description
Lilian Baylis was a pioneering British theatre manager and producer who transformed London’s Old Vic and Sadler’s Wells into major centres for drama, opera, and ballet, laying foundations for several of the UK’s leading performing arts institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lilian Baylis Target entity description: Lilian Baylis was a pioneering British theatre manager and producer who transformed London’s Old Vic and Sadler’s Wells into major centres for drama, opera, and ballet, laying foundations for several of the UK’s leading performing arts institutions.
-
A.
Alys Pearsall Smith
Alys Pearsall Smith was an American-born Quaker writer and social reformer best known as the first wife of philosopher Bertrand Russell.
-
B.
Mary Louisa Armitt
Mary Louisa Armitt was a British writer, naturalist, and philanthropist whose intellectual and cultural contributions to the Lake District led to the founding of the Armitt Library and Museum in her honor.
-
C.
Dame Louise Johnson
Dame Louise Johnson is a distinguished British figure honored with the title of Dame, recognized for her notable contributions in her professional field and educated at the prestigious North London Collegiate School.
-
D.
Edith Luckett
Edith Luckett was an American stage actress best known as the mother of Nancy Reagan, the future First Lady of the United States.
-
E.
Margaret Lloyd George
Margaret Lloyd George was the wife of British Prime Minister David Lloyd George and a prominent political hostess and local public figure in early 20th-century Wales.
- F. None of above. chosen
Provenance (5 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_69d7bdeaf49c8190b13800111fa77ea3 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9610b91dc8190a9abefb88447b0ae |
completed | April 10, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65edafc7c819088bd641542a32e39 |
completed | May 2, 2026, 8:30 p.m. |
| NEDg | Description generation | batch_69f660bc541c8190a4d1d7a4cc959ecf |
completed | May 2, 2026, 8:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6617997188190bfce14c54619af7f |
completed | May 2, 2026, 8:41 p.m. |
Created at: April 9, 2026, 5:15 p.m.