Triple

T2277914
Position Surface form Disambiguated ID Type / Status
Subject Rivonia Trial E51214 entity
Predicate evidenceSeizedAt P36519 FINISHED
Object Lilliesleaf Farm
Lilliesleaf Farm was a secret hideout and meeting place for anti-apartheid activists in South Africa, most notably used by Nelson Mandela and other ANC leaders before their arrest and prosecution in the Rivonia Trial.
E251028 NE FINISHED

How this triple was built (5 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: Lilliesleaf Farm | Statement: [Rivonia Trial, evidenceSeizedAt, Lilliesleaf Farm]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lilliesleaf Farm
Context triple: [Rivonia Trial, evidenceSeizedAt, Lilliesleaf Farm]
  • A. Wood Farm
    Wood Farm is a secluded rural retreat on the Sandringham Estate in Norfolk, England, often used by the British royal family for private stays.
  • B. Ashburn Farm
    Ashburn Farm is a large planned residential community in Ashburn, Virginia, known for its suburban neighborhoods, schools, and community amenities.
  • C. Finch Farm
    Finch Farm is Everton Football Club’s modern training complex and youth academy facility located in Halewood, Merseyside.
  • D. Lookout Farm
    Lookout Farm is the English meaning of “Finca Vigía,” the Cuban hillside estate where Ernest Hemingway lived and wrote several of his major works.
  • E. Hill Top Farm
    Hill Top Farm is the 17th-century Lake District farmhouse that inspired many of Beatrix Potter’s beloved children’s stories and illustrations.
  • 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: Lilliesleaf Farm
Triple: [Rivonia Trial, evidenceSeizedAt, Lilliesleaf Farm]
Generated description
Lilliesleaf Farm was a secret hideout and meeting place for anti-apartheid activists in South Africa, most notably used by Nelson Mandela and other ANC leaders before their arrest and prosecution in the Rivonia Trial.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lilliesleaf Farm
Target entity description: Lilliesleaf Farm was a secret hideout and meeting place for anti-apartheid activists in South Africa, most notably used by Nelson Mandela and other ANC leaders before their arrest and prosecution in the Rivonia Trial.
  • A. Wood Farm
    Wood Farm is a secluded rural retreat on the Sandringham Estate in Norfolk, England, often used by the British royal family for private stays.
  • B. Ashburn Farm
    Ashburn Farm is a large planned residential community in Ashburn, Virginia, known for its suburban neighborhoods, schools, and community amenities.
  • C. Finch Farm
    Finch Farm is Everton Football Club’s modern training complex and youth academy facility located in Halewood, Merseyside.
  • D. Lookout Farm
    Lookout Farm is the English meaning of “Finca Vigía,” the Cuban hillside estate where Ernest Hemingway lived and wrote several of his major works.
  • E. Hill Top Farm
    Hill Top Farm is the 17th-century Lake District farmhouse that inspired many of Beatrix Potter’s beloved children’s stories and illustrations.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: evidenceSeizedAt
Context triple: [Rivonia Trial, evidenceSeizedAt, Lilliesleaf Farm]
  • A. arrestedAt
    Indicates that an entity was apprehended or taken into custody at a specific location or during a specific event or time.
  • B. dateOfArrest
    Indicates the specific date on which an entity was formally arrested by an authority.
  • C. capturedAt
    Indicates the specific time or moment at which an entity was captured, recorded, or taken.
  • D. dateOfExtradition
    Indicates the date on which an individual or entity is formally transferred from one jurisdiction to another under an extradition process.
  • E. confiscatedBy
    Indicates that something has been taken away and seized by an authority or agent, typically as a legal or disciplinary action.
  • F. None of above. chosen

Provenance (7 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_69a88b08e4308190bdac9aebcca1c91a completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc217b6648190be77d2176d322efd completed March 7, 2026, 6:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71e2a17081908539717619ad7187 completed March 9, 2026, 7:08 a.m.
NEDg Description generation batch_69ae75ba1a988190ba59d3ce5e5c39a8 completed March 9, 2026, 7:24 a.m.
NED2 Entity disambiguation (via description) batch_69ae76246f6c81909a15262d2c4ea975 completed March 9, 2026, 7:26 a.m.
PD Predicate disambiguation batch_69abbdb9aa3c819088d0316c5269a1c2 completed March 7, 2026, 5:55 a.m.
PDg Predicate description generation batch_69abbe4252688190944491a450383450 completed March 7, 2026, 5:57 a.m.
Created at: March 4, 2026, 7:48 p.m.