Triple

T19377863
Position Surface form Disambiguated ID Type / Status
Subject Crown in right of the Duchy of Lancaster E484717 entity
Predicate owns P347 FINISHED
Object Duchy of Lancaster land holdings 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: Duchy of Lancaster land holdings | Statement: [Crown in right of the Duchy of Lancaster, owns, Duchy of Lancaster land holdings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duchy of Lancaster land holdings
Context triple: [Crown in right of the Duchy of Lancaster, owns, Duchy of Lancaster land holdings]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Duchy of Cornwall
    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.
  • E. 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.
  • 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_69d8e8d460d88190abf0591c5c9d2b0c completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e61a5dc3048190830b55c8ca02e624 completed April 20, 2026, 12:21 p.m.
Created at: April 10, 2026, 1:35 p.m.