Triple
T4891186
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Philippa of Lancaster |
E109565
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object | Leicester Castle |
E276848
|
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: Leicester Castle | Statement: [Philippa of Lancaster, birthPlace, Leicester Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leicester Castle Context triple: [Philippa of Lancaster, birthPlace, Leicester Castle]
-
A.
Leicester Castle
chosen
Leicester Castle is a historic medieval stronghold in Leicester, England, notable as a royal residence and political center during the Middle Ages.
-
B.
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.
-
C.
Portland Castle
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.
-
D.
Leicester Cathedral
Leicester Cathedral is an Anglican cathedral in the city of Leicester, England, best known in recent years as the burial place of King Richard III.
-
E.
Donnington Castle
Donnington Castle is a ruined medieval fortification in Berkshire, England, best known for its prominent gatehouse and its role in the English Civil War.
- 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_69bd440f71348190b99938e59fb7f9a1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e07ca10819083f80f12374544b1 |
completed | March 20, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be681a3d7881908120dc642af3f58a |
completed | March 21, 2026, 9:42 a.m. |
Created at: March 20, 2026, 1:28 p.m.