Triple

T21077685
Position Surface form Disambiguated ID Type / Status
Subject Edinburgh ghost tours E519280 entity
Predicate associatedWith P37 FINISHED
Object South Bridge Vaults — NE NERFINISHED

How this triple was built (3 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: South Bridge Vaults | Statement: [Edinburgh ghost tours, associatedWith, South Bridge Vaults]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Bridge Vaults
Context triple: [Edinburgh ghost tours, associatedWith, South Bridge Vaults]
  • A. Royal Arches
    Royal Arches is a prominent, sweeping granite rock formation in Yosemite National Park, known for its distinctive arching cliffs and classic rock-climbing routes.
  • B. Stone Archway
    Stone Archway is a monumental carved stone gateway that serves as a ceremonial entrance structure within the Ming Tombs complex in China.
  • C. Ellicott Arch
    Ellicott Arch is a historic stone bridge and architectural feature within Boston’s Franklin Park, designed as part of Frederick Law Olmsted’s 19th-century park system.
  • D. Wheeling Tunnel
    The Wheeling Tunnel is a vehicular highway tunnel in Wheeling, West Virginia, carrying Interstate 70 beneath the city's downtown area along a major east–west transportation corridor.
  • E. Tunnel Arch
    Tunnel Arch is a natural sandstone arch formation in Utah’s Arches National Park, known for its distinctive tunnel-like opening visible from the park’s Devils Garden area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Bridge Vaults
Target entity description: South Bridge Vaults are a series of underground chambers beneath Edinburgh’s South Bridge, notorious for their dark history and reputation as one of the city’s most haunted locations.
  • A. Royal Arches
    Royal Arches is a prominent, sweeping granite rock formation in Yosemite National Park, known for its distinctive arching cliffs and classic rock-climbing routes.
  • B. Stone Archway
    Stone Archway is a monumental carved stone gateway that serves as a ceremonial entrance structure within the Ming Tombs complex in China.
  • C. Ellicott Arch
    Ellicott Arch is a historic stone bridge and architectural feature within Boston’s Franklin Park, designed as part of Frederick Law Olmsted’s 19th-century park system.
  • D. Wheeling Tunnel
    The Wheeling Tunnel is a vehicular highway tunnel in Wheeling, West Virginia, carrying Interstate 70 beneath the city's downtown area along a major east–west transportation corridor.
  • E. Tunnel Arch
    Tunnel Arch is a natural sandstone arch formation in Utah’s Arches National Park, known for its distinctive tunnel-like opening visible from the park’s Devils Garden area.
  • F. None of above. chosen

Provenance (2 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_69e0b506e59c8190849b71ed07929215 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e702d857388190bdc17dcda6c7bc9d completed April 21, 2026, 4:53 a.m.
Created at: April 16, 2026, 2:49 p.m.