Triple
T249803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yo-Yo Ma |
E5117
|
entity |
| Predicate | performedAt |
P270
|
FINISHED |
| Object |
Royal Albert Hall
Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
|
E32314
|
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: Royal Albert Hall | Statement: [Yo-Yo Ma, performedAt, Royal Albert Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Albert Hall Context triple: [Yo-Yo Ma, performedAt, Royal Albert Hall]
-
A.
Festival Hall
Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
-
B.
Symphony Hall
Symphony Hall is a renowned concert venue in Boston, Massachusetts, celebrated for its exceptional acoustics and as one of the world’s premier homes for classical music performances.
-
C.
Roy Thomson Hall
Roy Thomson Hall is a prominent concert hall in downtown Toronto, best known as the home of the Toronto Symphony Orchestra and a major venue for the Toronto International Film Festival.
-
D.
Somerset House, London
Somerset House in London is a grand 18th-century riverside complex renowned for its neoclassical design and its role as a major cultural and arts centre.
-
E.
Carnegie Hall, Dunfermline
Carnegie Hall, Dunfermline is a historic performing arts venue and community theatre in Dunfermline, Scotland, known for hosting a wide range of music, drama, and cultural events.
- 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: Royal Albert Hall Triple: [Yo-Yo Ma, performedAt, Royal Albert Hall]
Generated description
Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Royal Albert Hall Target entity description: Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
-
A.
Festival Hall
Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
-
B.
Symphony Hall
Symphony Hall is a renowned concert venue in Boston, Massachusetts, celebrated for its exceptional acoustics and as one of the world’s premier homes for classical music performances.
-
C.
Roy Thomson Hall
Roy Thomson Hall is a prominent concert hall in downtown Toronto, best known as the home of the Toronto Symphony Orchestra and a major venue for the Toronto International Film Festival.
-
D.
Somerset House, London
Somerset House in London is a grand 18th-century riverside complex renowned for its neoclassical design and its role as a major cultural and arts centre.
-
E.
Carnegie Hall, Dunfermline
Carnegie Hall, Dunfermline is a historic performing arts venue and community theatre in Dunfermline, Scotland, known for hosting a wide range of music, drama, and cultural events.
- 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_69a257c4bf688190a46ebbf411ab7473 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NER | Named-entity recognition | batch_69a25d3728f0819086214ccc2db2305a |
completed | Feb. 28, 2026, 3:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a37373426881909ce8766ad9c5778c |
completed | Feb. 28, 2026, 11 p.m. |
| NEDg | Description generation | batch_69a373dfb6c0819092ebfe465b7be3c9 |
completed | Feb. 28, 2026, 11:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3748a9ea4819080b2cea1f1b4afbc |
completed | Feb. 28, 2026, 11:04 p.m. |
Created at: Feb. 28, 2026, 2:54 a.m.