Triple
T939524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vale of Glamorgan |
E20272
|
entity |
| Predicate | containsLandmark |
P1098
|
FINISHED |
| Object |
St Donat’s Castle
St Donat’s Castle is a historic medieval fortress on the South Wales coast, best known as the long-time residence of American newspaper magnate William Randolph Hearst and now home to the international boarding school Atlantic College.
|
E122743
|
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 Donat’s Castle | Statement: [Vale of Glamorgan, containsLandmark, St Donat’s Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St Donat’s Castle Context triple: [Vale of Glamorgan, containsLandmark, St Donat’s Castle]
-
A.
Hermitage Castle
Hermitage Castle is a remote and imposing medieval stronghold in the Scottish Borders, historically significant for its strategic military role and turbulent associations with border conflicts and noble intrigue.
-
B.
Tourbillon Castle
Tourbillon Castle is a medieval hilltop fortress overlooking Sion in the Swiss canton of Valais, known for its historic ruins and panoramic views of the Rhône valley.
-
C.
Rothesay Castle
Rothesay Castle is a historic medieval stronghold on the Isle of Bute in Scotland, notable for its circular design and long association with Scottish royalty.
-
D.
Cyfarthfa Castle
Cyfarthfa Castle is a 19th-century mock-Gothic mansion in Merthyr Tydfil, Wales, historically linked to the iron industry and now serving as a museum and public park.
-
E.
Stormont Castle
Stormont Castle is a historic government building in Belfast that serves as the main administrative headquarters and meeting place for Northern Ireland’s executive leadership.
- 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 Donat’s Castle Triple: [Vale of Glamorgan, containsLandmark, St Donat’s Castle]
Generated description
St Donat’s Castle is a historic medieval fortress on the South Wales coast, best known as the long-time residence of American newspaper magnate William Randolph Hearst and now home to the international boarding school Atlantic College.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St Donat’s Castle Target entity description: St Donat’s Castle is a historic medieval fortress on the South Wales coast, best known as the long-time residence of American newspaper magnate William Randolph Hearst and now home to the international boarding school Atlantic College.
-
A.
Hermitage Castle
Hermitage Castle is a remote and imposing medieval stronghold in the Scottish Borders, historically significant for its strategic military role and turbulent associations with border conflicts and noble intrigue.
-
B.
Tourbillon Castle
Tourbillon Castle is a medieval hilltop fortress overlooking Sion in the Swiss canton of Valais, known for its historic ruins and panoramic views of the Rhône valley.
-
C.
Rothesay Castle
Rothesay Castle is a historic medieval stronghold on the Isle of Bute in Scotland, notable for its circular design and long association with Scottish royalty.
-
D.
Cyfarthfa Castle
Cyfarthfa Castle is a 19th-century mock-Gothic mansion in Merthyr Tydfil, Wales, historically linked to the iron industry and now serving as a museum and public park.
-
E.
Stormont Castle
Stormont Castle is a historic government building in Belfast that serves as the main administrative headquarters and meeting place for Northern Ireland’s executive leadership.
- 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_69a493b0270c81909e6c9ce310f6aa55 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b38b7da08190ac0853655dab678a |
completed | March 1, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3b9d72c8819099082daaf7d0ca3f |
completed | March 7, 2026, 2:52 p.m. |
| NEDg | Description generation | batch_69ac3ec0663c819083680291ea27f869 |
completed | March 7, 2026, 3:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3f0a7a188190b4cb253a1e7a4009 |
completed | March 7, 2026, 3:06 p.m. |
Created at: March 1, 2026, 7:40 p.m.