Triple

T12903166
Position Surface form Disambiguated ID Type / Status
Subject Wimpole Street, London E308661 entity
Predicate partOf P40 FINISHED
Object Howard de Walden Estate
The Howard de Walden Estate is a major historic landowning estate in London’s Marylebone district, known for managing a large portfolio of residential, medical, retail, and commercial properties.
E1008876 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: Howard de Walden Estate | Statement: [Wimpole Street, London, partOf, Howard de Walden Estate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Howard de Walden Estate
Context triple: [Wimpole Street, London, partOf, Howard de Walden Estate]
  • A. Wanstead House
    Wanstead House was an early 18th-century English Palladian mansion in Essex, celebrated as one of the grandest country houses of its time before its demolition.
  • B. Bedford Estate
    Bedford Estate is a historic London landowning estate associated with the Russell family, whose development of Bloomsbury shaped one of the city's key intellectual and cultural districts.
  • C. Dulwich Estate
    Dulwich Estate is a historic charitable land-owning trust in south London that manages property and supports educational and community initiatives linked to the College of God's Gift.
  • D. Windsor Estate
    Windsor Estate is a vast royal parkland and residence in Berkshire, England, centered on Windsor Castle and encompassing extensive forests, farms, and recreational areas.
  • E. Highbury House
    Highbury House is a notable building in the Highbury area of North London, historically associated with the local estate and later with Arsenal Football Club’s administrative offices.
  • 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: Howard de Walden Estate
Triple: [Wimpole Street, London, partOf, Howard de Walden Estate]
Generated description
The Howard de Walden Estate is a major historic landowning estate in London’s Marylebone district, known for managing a large portfolio of residential, medical, retail, and commercial properties.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Howard de Walden Estate
Target entity description: The Howard de Walden Estate is a major historic landowning estate in London’s Marylebone district, known for managing a large portfolio of residential, medical, retail, and commercial properties.
  • A. Wanstead House
    Wanstead House was an early 18th-century English Palladian mansion in Essex, celebrated as one of the grandest country houses of its time before its demolition.
  • B. Bedford Estate
    Bedford Estate is a historic London landowning estate associated with the Russell family, whose development of Bloomsbury shaped one of the city's key intellectual and cultural districts.
  • C. Dulwich Estate
    Dulwich Estate is a historic charitable land-owning trust in south London that manages property and supports educational and community initiatives linked to the College of God's Gift.
  • D. Windsor Estate
    Windsor Estate is a vast royal parkland and residence in Berkshire, England, centered on Windsor Castle and encompassing extensive forests, farms, and recreational areas.
  • E. Highbury House
    Highbury House is a notable building in the Highbury area of North London, historically associated with the local estate and later with Arsenal Football Club’s administrative offices.
  • 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_69d7bdf92b588190acdf2a2291ac4590 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971820e008190bf8bc7c392c8bcbb completed April 10, 2026, 9:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6a563a84c8190a75d830653661518 completed May 3, 2026, 1:31 a.m.
NEDg Description generation batch_69f6a641d1988190b9af41c8c7ca599e completed May 3, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69f6a77ba20081908f72f46f64382fca completed May 3, 2026, 1:40 a.m.
Created at: April 9, 2026, 5:40 p.m.