Triple
T21457182
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castletown, Isle of Portland |
E529372
|
entity |
| Predicate | hasNearby |
P350
|
FINISHED |
| Object | Portland 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: Portland Castle | Statement: [Castletown, Isle of Portland, hasNearby, Portland Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland Castle Context triple: [Castletown, Isle of Portland, hasNearby, Portland Castle]
-
A.
Portland Castle
chosen
Portland Castle is a 16th-century coastal artillery fort on the Isle of Portland in Dorset, England, built by Henry VIII to defend against French and Spanish invasion.
-
B.
Stafford Castle
Stafford Castle is a historic Norman fortress in Stafford, England, known for its commanding hilltop ruins and role in the region’s medieval and Civil War history.
-
C.
Bristol Castle
Bristol Castle was a major medieval fortress in Bristol, England, that served as a strategic stronghold and royal prison during the Norman and later periods.
-
D.
York Castle
York Castle is a historic fortified complex in York, England, long used as a royal stronghold, administrative center, and prison.
-
E.
Portchester Castle
Portchester Castle is a remarkably well-preserved medieval fortress in Hampshire, England, built within the walls of a former Roman fort and overlooking Portsmouth Harbour.
- 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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9d7af248190a3bc06a390f390bf |
completed | April 23, 2026, 9:43 a.m. |
Created at: April 16, 2026, 6:08 p.m.