Triple
T9545557
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brecon |
E230273
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Theatr Brycheiniog
Theatr Brycheiniog is a performing arts theatre and cultural venue located in the market town of Brecon in Powys, Wales.
|
E805199
|
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: Theatr Brycheiniog | Statement: [Brecon, hasLandmark, Theatr Brycheiniog]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Theatr Brycheiniog Context triple: [Brecon, hasLandmark, Theatr Brycheiniog]
-
A.
Wales Millennium Centre
Wales Millennium Centre is a major performing arts complex and cultural landmark in Cardiff, renowned for hosting theatre, opera, dance, and music events.
-
B.
Theatr Clwyd
Theatr Clwyd is a major regional arts centre and producing theatre in North Wales, known for its diverse programme of drama, music, and community events.
-
C.
Swansea Grand Theatre
Swansea Grand Theatre is a historic performing arts venue in Swansea, Wales, known for hosting a wide range of theatre, music, comedy, and dance productions.
-
D.
Aberystwyth Arts Centre
Aberystwyth Arts Centre is a major cultural venue in Wales, offering a wide range of theatre, music, film, visual arts, and community arts activities.
-
E.
Dinefwr Park
Dinefwr Park is a historic estate and National Trust property in Carmarthenshire, Wales, known for its medieval castle, 18th-century mansion, and extensive deer park and woodland.
- 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: Theatr Brycheiniog Triple: [Brecon, hasLandmark, Theatr Brycheiniog]
Generated description
Theatr Brycheiniog is a performing arts theatre and cultural venue located in the market town of Brecon in Powys, Wales.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Theatr Brycheiniog Target entity description: Theatr Brycheiniog is a performing arts theatre and cultural venue located in the market town of Brecon in Powys, Wales.
-
A.
Wales Millennium Centre
Wales Millennium Centre is a major performing arts complex and cultural landmark in Cardiff, renowned for hosting theatre, opera, dance, and music events.
-
B.
Theatr Clwyd
Theatr Clwyd is a major regional arts centre and producing theatre in North Wales, known for its diverse programme of drama, music, and community events.
-
C.
Swansea Grand Theatre
Swansea Grand Theatre is a historic performing arts venue in Swansea, Wales, known for hosting a wide range of theatre, music, comedy, and dance productions.
-
D.
Aberystwyth Arts Centre
Aberystwyth Arts Centre is a major cultural venue in Wales, offering a wide range of theatre, music, film, visual arts, and community arts activities.
-
E.
Dinefwr Park
Dinefwr Park is a historic estate and National Trust property in Carmarthenshire, Wales, known for its medieval castle, 18th-century mansion, and extensive deer park and woodland.
- 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_69ca847c70b8819088a0a0bad64a50d6 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9901f2bc8190a4076f5947660df9 |
completed | April 1, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d14c747e608190b2fa470324fff454 |
completed | April 4, 2026, 5:37 p.m. |
| NEDg | Description generation | batch_69d14cfcfc6c8190a39f4db25ffa160e |
completed | April 4, 2026, 5:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d14d5dad98819089c49afd3d097c1f |
completed | April 4, 2026, 5:41 p.m. |
Created at: March 30, 2026, 8:01 p.m.