Triple

T9782486
Position Surface form Disambiguated ID Type / Status
Subject Crystal Palace, London E237409 entity
Predicate hasLandmark P105 FINISHED
Object Crystal Palace Park
Crystal Palace Park is a large Victorian-era public park in south London, renowned for its landscaped grounds, dinosaur sculptures, and sporting and cultural facilities.
E237409 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: Crystal Palace Park | Statement: [Crystal Palace, London, hasLandmark, Crystal Palace Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Crystal Palace Park
Context triple: [Crystal Palace, London, hasLandmark, Crystal Palace Park]
  • A. Crystal Palace, London
    Crystal Palace, London is a residential and commercial area in south London known for its hilltop views, vibrant local culture, and the historic site of the former Crystal Palace exhibition building.
  • B. Griffin Park
    Griffin Park was a historic football stadium in Brentford, London, best known as the long-time home ground of Brentford F.C. until its closure in 2020.
  • C. St James’s Park
    St James’s Park is a historic royal park in central London known for its lake, wildlife, and views of landmarks such as Buckingham Palace and the surrounding government district.
  • D. Selhurst Park
    Selhurst Park is a football stadium in South London best known as the long-time home ground of Crystal Palace Football Club.
  • E. West Ham Park
    West Ham Park is a large public green space in the London Borough of Newham, known for its sports facilities, ornamental gardens, and recreational areas managed by the City of London Corporation.
  • 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: Crystal Palace Park
Triple: [Crystal Palace, London, hasLandmark, Crystal Palace Park]
Generated description
Crystal Palace Park is a large Victorian-era public park in south London, renowned for its landscaped grounds, dinosaur sculptures, and sporting and cultural facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Crystal Palace Park
Target entity description: Crystal Palace Park is a large Victorian-era public park in south London, renowned for its landscaped grounds, dinosaur sculptures, and sporting and cultural facilities.
  • A. Crystal Palace, London chosen
    Crystal Palace, London is a residential and commercial area in south London known for its hilltop views, vibrant local culture, and the historic site of the former Crystal Palace exhibition building.
  • B. Griffin Park
    Griffin Park was a historic football stadium in Brentford, London, best known as the long-time home ground of Brentford F.C. until its closure in 2020.
  • C. St James’s Park
    St James’s Park is a historic royal park in central London known for its lake, wildlife, and views of landmarks such as Buckingham Palace and the surrounding government district.
  • D. Selhurst Park
    Selhurst Park is a football stadium in South London best known as the long-time home ground of Crystal Palace Football Club.
  • E. West Ham Park
    West Ham Park is a large public green space in the London Borough of Newham, known for its sports facilities, ornamental gardens, and recreational areas managed by the City of London Corporation.
  • F. None of above.

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_69ca84da927881909bda80caecad6010 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda1b5714481908bf74b8bf3e4e6e8 completed April 1, 2026, 10:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc4bb6008190b5111d42ceef52b7 completed April 5, 2026, 2:43 a.m.
NEDg Description generation batch_69d1cd7f41448190b387109235dbc7f5 completed April 5, 2026, 2:48 a.m.
NED2 Entity disambiguation (via description) batch_69d1cdefca5c8190a673caca42aaa7d0 completed April 5, 2026, 2:50 a.m.
Created at: March 30, 2026, 8:27 p.m.