Triple
T8909343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Deal Castle |
E212140
|
entity |
| Predicate | hasNearbyFortification |
P11932
|
FINISHED |
| Object | Walmer Castle |
E80495
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Walmer Castle | Statement: [Deal Castle, hasNearbyFortification, Walmer Castle]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walmer Castle Context triple: [Deal Castle, hasNearbyFortification, Walmer Castle]
-
A.
Walmer Castle
chosen
Walmer Castle is a historic coastal artillery fortress in Kent, England, that later became a prominent official residence and stately home.
-
B.
Southsea Castle
Southsea Castle is a 16th-century coastal artillery fort in Portsmouth, England, built by Henry VIII to defend the Solent and the naval base at Portsmouth.
-
C.
Walmer
Walmer is a coastal town in Kent, England, known for its historic Walmer Castle and seafront overlooking the English Channel.
-
D.
Tilbury Fort
Tilbury Fort is a historic artillery fort on the north bank of the River Thames in Essex, England, best known for defending London from seaborne attack from the 16th century onwards.
-
E.
Tonbridge Castle
Tonbridge Castle is a historic Norman motte-and-bailey fortress in Tonbridge, Kent, known for its well-preserved gatehouse and riverside setting.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ca839255248190b43984294abd92ae |
elicitation | completed |
| NER | batch_69cc65207bbc8190be181555b9564797 |
ner | completed |
| NED1 | batch_69cfc1cdfa6c8190af7b6312c73d59f9 |
ned_source_triple | completed |
Created at: March 30, 2026, 6:55 p.m.