Triple

T11525518
Position Surface form Disambiguated ID Type / Status
Subject Piet Oudolf E273284 entity
Predicate designed P184 FINISHED
Object Meadow garden at the Serpentine Gallery, London
The Meadow garden at the Serpentine Gallery in London is a naturalistic, seasonally changing landscape installation characterized by sweeping drifts of perennials and grasses in Piet Oudolf’s signature planting style.
E930204 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: Meadow garden at the Serpentine Gallery, London | Statement: [Piet Oudolf, designed, Meadow garden at the Serpentine Gallery, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Meadow garden at the Serpentine Gallery, London
Context triple: [Piet Oudolf, designed, Meadow garden at the Serpentine Gallery, London]
  • A. the Serpentine
    The Serpentine is a large, recreational lake in central London's Hyde Park, known for boating, swimming, and its picturesque setting.
  • B. Heather Garden
    Heather Garden is a renowned hillside garden in Upper Manhattan known for its extensive heather and perennial plantings, seasonal color, and views over the Hudson River.
  • C. London Gardens
    London Gardens was a historic multi-purpose arena in London, Ontario, best known as the longtime home of the London Knights junior ice hockey team.
  • D. Savill Garden
    Savill Garden is a renowned ornamental garden in Windsor Great Park in England, celebrated for its diverse plant collections and carefully landscaped woodland and ornamental areas.
  • E. Witley Court gardens
    Witley Court gardens are the elaborate Victorian formal gardens surrounding the ruined Witley Court mansion in Worcestershire, England, noted for their grand fountains and 19th-century landscape design.
  • 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: Meadow garden at the Serpentine Gallery, London
Triple: [Piet Oudolf, designed, Meadow garden at the Serpentine Gallery, London]
Generated description
The Meadow garden at the Serpentine Gallery in London is a naturalistic, seasonally changing landscape installation characterized by sweeping drifts of perennials and grasses in Piet Oudolf’s signature planting style.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Meadow garden at the Serpentine Gallery, London
Target entity description: The Meadow garden at the Serpentine Gallery in London is a naturalistic, seasonally changing landscape installation characterized by sweeping drifts of perennials and grasses in Piet Oudolf’s signature planting style.
  • A. the Serpentine
    The Serpentine is a large, recreational lake in central London's Hyde Park, known for boating, swimming, and its picturesque setting.
  • B. Heather Garden
    Heather Garden is a renowned hillside garden in Upper Manhattan known for its extensive heather and perennial plantings, seasonal color, and views over the Hudson River.
  • C. London Gardens
    London Gardens was a historic multi-purpose arena in London, Ontario, best known as the longtime home of the London Knights junior ice hockey team.
  • D. Savill Garden
    Savill Garden is a renowned ornamental garden in Windsor Great Park in England, celebrated for its diverse plant collections and carefully landscaped woodland and ornamental areas.
  • E. Witley Court gardens
    Witley Court gardens are the elaborate Victorian formal gardens surrounding the ruined Witley Court mansion in Worcestershire, England, noted for their grand fountains and 19th-century landscape design.
  • 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_69d6aae3fbec8190a14632a5df2538b6 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fd379648190b342e0c4b4f685b7 completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e62562efb88190bbf3c7bbec8233aa completed April 20, 2026, 1:08 p.m.
NEDg Description generation batch_69e62cf5b9988190bc1935993f0111f7 completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e66433ddb48190994bb1160b0ff732 completed April 20, 2026, 5:36 p.m.
Created at: April 8, 2026, 9:37 p.m.