Triple
T8411219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kennington Estate, London |
E198627
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | royal land portfolio of the Duchy of Cornwall |
E36717
|
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: royal land portfolio of the Duchy of Cornwall | Statement: [Kennington Estate, London, isPartOf, royal land portfolio of the Duchy of Cornwall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: royal land portfolio of the Duchy of Cornwall Context triple: [Kennington Estate, London, isPartOf, royal land portfolio of the Duchy of Cornwall]
-
A.
Duchy of Cornwall
chosen
The Duchy of Cornwall is a private estate that provides income for the Prince of Wales, consisting of extensive landholdings and properties primarily in southwest England.
-
B.
Duchy of Cornwall Management Acts
The Duchy of Cornwall Management Acts are a series of UK statutes that regulate the administration, powers, and financial management of the Duchy of Cornwall estate.
-
C.
Crown Estate
The Crown Estate is a collection of land and property holdings in the United Kingdom, managed independently and generating revenue for the public treasury rather than being the private property of the monarch.
-
D.
Crown in right of the Duchy of Lancaster
The Crown in right of the Duchy of Lancaster is a unique legal and financial entity representing the British monarch’s private estate and income derived from the historic Duchy of Lancaster, distinct from the general Crown Estate.
-
E.
Duchy of Lancaster
The Duchy of Lancaster is a private estate and portfolio of land, property, and assets held in trust for the British monarch in their role as Duke of Lancaster, providing an independent source of income separate from the Crown Estate.
- 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_69ca831201b481909e137936ef99ff11 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb83dec1f08190ae08719e860b29fa |
completed | March 31, 2026, 8:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce0317cb188190b207bcaffb629a75 |
completed | April 2, 2026, 5:48 a.m. |
Created at: March 30, 2026, 6:05 p.m.