Triple

T2264436
Position Surface form Disambiguated ID Type / Status
Subject Queen’s House E50111 entity
Predicate notableFeature P105 FINISHED
Object Tulip Stairs
Tulip Stairs is an elegant, self-supporting spiral staircase in the Queen’s House at Greenwich, celebrated as one of the first geometric cantilevered staircases in Britain.
E251881 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: Tulip Stairs | Statement: [Queen’s House, notableFeature, Tulip Stairs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tulip Stairs
Context triple: [Queen’s House, notableFeature, Tulip Stairs]
  • A. Filbert Steps
    Filbert Steps is a famous steep stairway in San Francisco that climbs the eastern slope of Telegraph Hill, known for its gardens, views, and access to Coit Tower.
  • B. Chkalov Staircase
    Chkalov Staircase is a monumental riverside staircase in Nizhny Novgorod, Russia, known for its sweeping views over the Volga River and its distinctive multi-tiered, fan-shaped design.
  • C. Cordonata staircase
    The Cordonata staircase is a gently sloping monumental ramp in Rome designed by Michelangelo to provide a grand processional approach to the Capitoline Hill.
  • D. Queen's Staircase
    Queen's Staircase is a historic limestone staircase in Nassau, Bahamas, carved by enslaved people in the late 18th century and now a major cultural and tourist landmark.
  • E. Potemkin Stairs
    Potemkin Stairs is a monumental 19th-century seaside staircase in Odesa, Ukraine, famed as a symbol of the city and for its iconic appearance in Sergei Eisenstein’s film "Battleship Potemkin."
  • 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: Tulip Stairs
Triple: [Queen’s House, notableFeature, Tulip Stairs]
Generated description
Tulip Stairs is an elegant, self-supporting spiral staircase in the Queen’s House at Greenwich, celebrated as one of the first geometric cantilevered staircases in Britain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tulip Stairs
Target entity description: Tulip Stairs is an elegant, self-supporting spiral staircase in the Queen’s House at Greenwich, celebrated as one of the first geometric cantilevered staircases in Britain.
  • A. Filbert Steps
    Filbert Steps is a famous steep stairway in San Francisco that climbs the eastern slope of Telegraph Hill, known for its gardens, views, and access to Coit Tower.
  • B. Chkalov Staircase
    Chkalov Staircase is a monumental riverside staircase in Nizhny Novgorod, Russia, known for its sweeping views over the Volga River and its distinctive multi-tiered, fan-shaped design.
  • C. Torres Maldonado Staircase
    The Torres Maldonado Staircase is a sculptural, geometrically complex architectural staircase designed by contemporary architect Preston Scott Cohen.
  • D. Cordonata staircase
    The Cordonata staircase is a gently sloping monumental ramp in Rome designed by Michelangelo to provide a grand processional approach to the Capitoline Hill.
  • E. Queen's Staircase
    Queen's Staircase is a historic limestone staircase in Nassau, Bahamas, carved by enslaved people in the late 18th century and now a major cultural and tourist landmark.
  • 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_69a88b01e0048190ba96431b5f990ba9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc18ed0708190aa3156e9d35120c3 completed March 7, 2026, 6:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71cfd3b08190988474aa0fa985fe completed March 9, 2026, 7:08 a.m.
NEDg Description generation batch_69ae7688583c8190abb05be41103762a completed March 9, 2026, 7:28 a.m.
NED2 Entity disambiguation (via description) batch_69ae76ec3c0c8190bfb7d25b435c777f completed March 9, 2026, 7:29 a.m.
Created at: March 4, 2026, 7:48 p.m.