Triple
T607963
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cardiff |
E12034
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
St David’s Hall
St David’s Hall is a major performing arts and concert venue in Cardiff, Wales, renowned for hosting classical music, opera, and cultural events.
|
E75850
|
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: St David’s Hall | Statement: [Cardiff, hasLandmark, St David’s Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St David’s Hall Context triple: [Cardiff, hasLandmark, St David’s 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.
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.
-
C.
West Road Concert Hall
West Road Concert Hall is a prominent classical music and performance venue in Cambridge, England, known for hosting concerts, recitals, and university events.
-
D.
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.
-
E.
Choir Hall
Choir Hall is one of the performance spaces within Amsterdam’s Concertgebouw, used for smaller-scale concerts and choral or chamber music 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: St David’s Hall Triple: [Cardiff, hasLandmark, St David’s Hall]
Generated description
St David’s Hall is a major performing arts and concert venue in Cardiff, Wales, renowned for hosting classical music, opera, and cultural events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St David’s Hall Target entity description: St David’s Hall is a major performing arts and concert venue in Cardiff, Wales, renowned for hosting classical music, opera, and cultural 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.
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.
-
C.
West Road Concert Hall
West Road Concert Hall is a prominent classical music and performance venue in Cambridge, England, known for hosting concerts, recitals, and university events.
-
D.
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.
-
E.
Choir Hall
Choir Hall is one of the performance spaces within Amsterdam’s Concertgebouw, used for smaller-scale concerts and choral or chamber music 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_69a493309df48190a327f748e88049a6 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49df34abc8190a578c8c2ab3d28e4 |
completed | March 1, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a52925321c8190a0d1df7a58096c4e |
completed | March 2, 2026, 6:07 a.m. |
| NEDg | Description generation | batch_69a529ffc0cc8190b42f4bde8860deeb |
completed | March 2, 2026, 6:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a52a4d52f08190b79b290372da94b3 |
completed | March 2, 2026, 6:12 a.m. |
Created at: March 1, 2026, 7:35 p.m.