Triple

T646712
Position Surface form Disambiguated ID Type / Status
Subject Sandringham House E11256 entity
Predicate governingBody P46 FINISHED
Object Sandringham Estate Office
Sandringham Estate Office is the administrative body that manages and oversees the operations, land, and affairs of the British royal Sandringham estate in Norfolk.
 E85638 NE FINISHED

How this triple was built (4 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: Sandringham Estate Office | Statement: [Sandringham House, governingBody, Sandringham Estate Office]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sandringham Estate Office
Context triple: [Sandringham House, governingBody, Sandringham Estate Office]
  • A. Sandringham Museum
    Sandringham Museum is a public museum on the Sandringham Estate in Norfolk, England, showcasing the British royal family’s vehicles, memorabilia, and historic artifacts associated with Sandringham House.
  • B. Sandringham House, Norfolk, England
    Sandringham House in Norfolk, England is a private royal residence and country estate long associated with the British monarchy.
  • C. York Cottage, Sandringham, Norfolk, England
    York Cottage in Sandringham, Norfolk, England is a former royal residence on the Sandringham Estate, best known as the birthplace and early home of King George VI.
  • D. St Mary Magdalene Church, Sandringham
    St Mary Magdalene Church, Sandringham is a historic Anglican parish church on the Sandringham Estate in Norfolk, England, noted for its close association with the British royal family and their private worship.
  • E. Houghton Hall
    Houghton Hall is a grand 18th-century Palladian country house in Norfolk, England, renowned for its architecture, art collections, and role in British political history.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sandringham Estate Office
Triple: [Sandringham House, governingBody, Sandringham Estate Office]
Generated description
Sandringham Estate Office is the administrative body that manages and oversees the operations, land, and affairs of the British royal Sandringham estate in Norfolk.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sandringham Estate Office
Target entity description: Sandringham Estate Office is the administrative body that manages and oversees the operations, land, and affairs of the British royal Sandringham estate in Norfolk.
  • A. Sandringham Museum
    Sandringham Museum is a public museum on the Sandringham Estate in Norfolk, England, showcasing the British royal family’s vehicles, memorabilia, and historic artifacts associated with Sandringham House.
  • B. Sandringham House, Norfolk, England
    Sandringham House in Norfolk, England is a private royal residence and country estate long associated with the British monarchy.
  • C. York Cottage, Sandringham, Norfolk, England
    York Cottage in Sandringham, Norfolk, England is a former royal residence on the Sandringham Estate, best known as the birthplace and early home of King George VI.
  • D. St Mary Magdalene Church, Sandringham
    St Mary Magdalene Church, Sandringham is a historic Anglican parish church on the Sandringham Estate in Norfolk, England, noted for its close association with the British royal family and their private worship.
  • E. Houghton Hall
    Houghton Hall is a grand 18th-century Palladian country house in Norfolk, England, renowned for its architecture, art collections, and role in British political history.
  • F. None of above. chosen

Provenance (5 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_69a493266a2881909daf4c40f719dee8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49f1b24b08190897d8aedb877bd83 completed March 1, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5dc93fd28819088ece7790ff19270 completed March 2, 2026, 6:53 p.m.
NEDg Description generation batch_69a5debae16081909f167598cb20dbf6 completed March 2, 2026, 7:02 p.m.
NED2 Entity disambiguation (via description) batch_69a5fe46b8f48190b6a7e96fcac30d9f completed March 2, 2026, 9:16 p.m.
Created at: March 1, 2026, 7:36 p.m.