Triple
T21318465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Alexandra of Hanover and Cumberland |
E525541
|
entity |
| Predicate | placeOfMarriage |
P128
|
FINISHED |
| Object | Buckingham Palace |
—
|
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: Buckingham Palace | Statement: [Princess Alexandra of Hanover and Cumberland, placeOfMarriage, Buckingham Palace]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buckingham Palace Context triple: [Princess Alexandra of Hanover and Cumberland, placeOfMarriage, Buckingham Palace]
-
A.
Buckingham Palace
chosen
Buckingham Palace is the British monarch’s principal London residence and administrative headquarters, renowned as a symbol of the United Kingdom’s royal family and state ceremonial life.
-
B.
Kensington Palace, London
Kensington Palace, London is a historic royal residence in Kensington Gardens that has long served as a home for members of the British royal family.
-
C.
St James's Palace, London
St James's Palace, London is a historic royal residence in central London that has long served as a principal home and administrative center for the British monarchy.
-
D.
Windsor Castle
Windsor Castle is a historic royal fortress and one of the principal official residences of the British monarch, located in Windsor, Berkshire, England.
-
E.
10 Downing Street
10 Downing Street is the official residence and executive office of the Prime Minister of the United Kingdom, located in central London.
- 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_69e0b51ad810819098c12392c8e55f6c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e77ece1c348190aaa9c52474b57b2f |
completed | April 21, 2026, 1:42 p.m. |
Created at: April 16, 2026, 4:37 p.m.