Triple
T19377922
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castle Hill, Lancaster |
E484718
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object | Lancaster Castle gatehouse |
—
|
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: Lancaster Castle gatehouse | Statement: [Castle Hill, Lancaster, hasNearbyLandmark, Lancaster Castle gatehouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster Castle gatehouse Context triple: [Castle Hill, Lancaster, hasNearbyLandmark, Lancaster Castle gatehouse]
-
A.
Lancaster Castle
chosen
Lancaster Castle is a historic medieval fortress in Lancaster, England, long used as a seat of power and a prison, and notable for its role in English legal and political history.
-
B.
Lincoln Castle
Lincoln Castle is a historic Norman fortress in Lincoln, England, renowned for its well-preserved walls, medieval architecture, and its role in housing an original copy of the Magna Carta.
-
C.
Pontefract Castle
Pontefract Castle is a historic medieval fortress in northern England, noted for its role in the English Civil War and as the site of King Richard II’s alleged death.
-
D.
Scarborough Castle
Scarborough Castle is a medieval fortress and coastal ruin overlooking the North Sea in the town of Scarborough, England.
-
E.
Chester city walls
Chester city walls are a largely intact circuit of Roman and medieval defensive walls encircling the historic city centre of Chester, England, now serving as a popular elevated walking route and heritage attraction.
- 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_69d8e8d460d88190abf0591c5c9d2b0c |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61a5dc3048190830b55c8ca02e624 |
completed | April 20, 2026, 12:21 p.m. |
Created at: April 10, 2026, 1:35 p.m.