Triple
T8136388
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pickering estate |
E189979
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Duchy of Lancaster estate portfolio |
E36308
|
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: Duchy of Lancaster estate portfolio | Statement: [Pickering estate, partOf, Duchy of Lancaster estate portfolio]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duchy of Lancaster estate portfolio Context triple: [Pickering estate, partOf, Duchy of Lancaster estate portfolio]
-
A.
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.
-
B.
Scottish Estates
The Scottish Estates were the pre-1707 representative assembly of the Kingdom of Scotland, comprising clergy, nobility, and burgh commissioners who advised the monarch and approved legislation and taxation.
-
C.
Lancaster estate
Lancaster estate is a key property portfolio within the Duchy of Lancaster, generating income and supporting the private and official functions of the British sovereign.
-
D.
British Land
British Land is one of the United Kingdom’s largest commercial property development and investment companies, known for owning and managing major retail and office assets.
-
E.
Duchy of Lancaster
chosen
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_69ca82bd9900819099477cdc2eb4244f |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb440171d48190afa4a312ab19389c |
completed | March 31, 2026, 3:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc949d9c7c81908efb4880f9250166 |
completed | April 1, 2026, 3:44 a.m. |
Created at: March 30, 2026, 5:35 p.m.