Triple
T10133520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas Bay Horse Tramway |
E226797
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Derby Castle |
E803919
|
NE FINISHED |
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: Derby Castle | Statement: [Douglas Bay Horse Tramway, terminus, Derby Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Derby Castle Context triple: [Douglas Bay Horse Tramway, terminus, Derby Castle]
-
A.
Nottingham Castle
Nottingham Castle is a historic fortress and ducal mansion in Nottingham, England, famed for its links to the legend of Robin Hood and its commanding position overlooking the city.
-
B.
Dudley Castle
Dudley Castle is a historic medieval fortress in the town of Dudley, England, now largely in ruins and known as a prominent heritage and tourist site.
-
C.
Derby Castle, Douglas
chosen
Derby Castle, Douglas is a historic seaside terminus and depot area in Douglas, Isle of Man, serving as the southern end of the Manx Electric Railway.
-
D.
Bolsover Castle
Bolsover Castle is a 17th-century hilltop mansion and former fortress in Derbyshire, England, renowned for its ornate interiors, riding school, and panoramic views over the surrounding countryside.
-
E.
Kenilworth Castle
Kenilworth Castle is a vast medieval fortress and later Elizabethan palace in Warwickshire, England, famed for its role in English royal history and its dramatic ruins.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca8433ec308190b8b25a6fe359c34c |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cdd33808048190b6023a6cd83fc179 |
completed | April 2, 2026, 2:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2e5d98a148190ada7082adb98ddaa |
completed | April 5, 2026, 10:44 p.m. |
Created at: March 30, 2026, 9:06 p.m.