Triple
T18415735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Henry Chapman Mercer |
E441882
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Fonthill Castle |
—
|
NE NERFINISHED |
How this triple was built (2 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: Fonthill Castle | Statement: [Henry Chapman Mercer, designed, Fonthill Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fonthill Castle Context triple: [Henry Chapman Mercer, designed, Fonthill Castle]
-
A.
Fonthill Castle
chosen
Fonthill Castle is an early 20th-century concrete mansion and museum in Doylestown, Pennsylvania, famed for its eclectic architecture and extensive collection of handcrafted tiles created by archaeologist and tilemaker Henry Chapman Mercer.
-
B.
Bletsoe Castle
Bletsoe Castle is a historic fortified manor house in Bedfordshire, England, best known as the birthplace of Henry VII’s mother, Margaret Beaufort.
-
C.
Hay Castle
Hay Castle is a historic medieval fortress and later mansion in Hay-on-Wye, Wales, now a cultural and arts centre open to the public.
-
D.
Cholmondeley Castle
Cholmondeley Castle is a historic stately home and landscaped estate in Cheshire, England, serving as the ancestral residence of the Marquess of Cholmondeley.
-
E.
Belcourt Castle
Belcourt Castle is a historic Gilded Age mansion in Newport, Rhode Island, known for its elaborate architecture and former role as a summer residence for wealthy American elites.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51a278fdc8190aa81a2ade682d942 |
completed | April 19, 2026, 6:08 p.m. |
Created at: April 10, 2026, 10:47 a.m.