Triple
T893219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Swansea |
E19285
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Swansea Castle
Swansea Castle is a medieval ruined fortress in the center of Swansea, Wales, that once served as a key Norman stronghold overlooking the River Tawe.
|
E111495
|
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: Swansea Castle | Statement: [Swansea, hasLandmark, Swansea Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Swansea Castle Context triple: [Swansea, hasLandmark, Swansea Castle]
-
A.
Chepstow Castle
Chepstow Castle is a historic Norman fortress in Monmouthshire, Wales, renowned as one of the earliest stone-built castles in Britain and dramatically overlooking the River Wye.
-
B.
Pembroke Castle
Pembroke Castle is a large medieval fortress in Pembrokeshire, Wales, notable as one of the best-preserved Norman castles in Britain and for its strong historical associations with the Tudor dynasty.
-
C.
Cardiff Castle
Cardiff Castle is a historic medieval and Victorian-era fortress and mansion located in the heart of Cardiff, Wales, known for its Roman origins and ornate Gothic Revival architecture.
-
D.
Beaumaris Castle
Beaumaris Castle is a late 13th-century concentric medieval fortress on the Isle of Anglesey in Wales, renowned for its symmetrical design and status as part of the UNESCO-listed "Castles and Town Walls of King Edward in Gwynedd."
-
E.
Conwy Castle
Conwy Castle is a 13th-century medieval fortress in North Wales, renowned for its imposing walls and towers and its role in Edward I’s conquest of 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: Swansea Castle Triple: [Swansea, hasLandmark, Swansea Castle]
Generated description
Swansea Castle is a medieval ruined fortress in the center of Swansea, Wales, that once served as a key Norman stronghold overlooking the River Tawe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Swansea Castle Target entity description: Swansea Castle is a medieval ruined fortress in the center of Swansea, Wales, that once served as a key Norman stronghold overlooking the River Tawe.
-
A.
Chepstow Castle
Chepstow Castle is a historic Norman fortress in Monmouthshire, Wales, renowned as one of the earliest stone-built castles in Britain and dramatically overlooking the River Wye.
-
B.
Pembroke Castle
Pembroke Castle is a large medieval fortress in Pembrokeshire, Wales, notable as one of the best-preserved Norman castles in Britain and for its strong historical associations with the Tudor dynasty.
-
C.
Cardiff Castle
Cardiff Castle is a historic medieval and Victorian-era fortress and mansion located in the heart of Cardiff, Wales, known for its Roman origins and ornate Gothic Revival architecture.
-
D.
Beaumaris Castle
Beaumaris Castle is a late 13th-century concentric medieval fortress on the Isle of Anglesey in Wales, renowned for its symmetrical design and status as part of the UNESCO-listed "Castles and Town Walls of King Edward in Gwynedd."
-
E.
Conwy Castle
Conwy Castle is a 13th-century medieval fortress in North Wales, renowned for its imposing walls and towers and its role in Edward I’s conquest of 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_69a4939d37188190848be3d426ebc9ae |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ad212cd8819091eb1b7d606f5afd |
completed | March 1, 2026, 9:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a826d4030081909a1c3347228f65c1 |
completed | March 4, 2026, 12:34 p.m. |
| NEDg | Description generation | batch_69a834527d048190812681df1267fc71 |
completed | March 4, 2026, 1:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a834ce2f1c8190a6661cab441d8637 |
completed | March 4, 2026, 1:34 p.m. |
Created at: March 1, 2026, 7:39 p.m.