Triple

T4529551
Position Surface form Disambiguated ID Type / Status
Subject Heaton Park E106260 entity
Predicate hasPart P35 FINISHED
Object Heaton Park Boathouse
Heaton Park Boathouse is a lakeside building in Manchester’s Heaton Park, used for boating activities and often serving as a café and visitor spot within the park.
 E106260 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: Heaton Park Boathouse | Statement: [Heaton Park, hasPart, Heaton Park Boathouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heaton Park Boathouse
Context triple: [Heaton Park, hasPart, Heaton Park Boathouse]
  • A. Canal Dock Boathouse
    Canal Dock Boathouse is a waterfront community and rowing facility in New Haven, Connecticut, serving as a hub for boating, recreation, and events along the city’s harbor.
  • B. Heaton Park
    Heaton Park is a large historic public park in Manchester, England, known for its expansive green spaces, woodland, boating lake, and the Grade I listed Heaton Hall.
  • C. Bramley-Moore Dock
    Bramley-Moore Dock is a historic dock on the River Mersey in Liverpool, England, now best known as the waterfront site being redeveloped for Everton Football Club’s new stadium.
  • D. Heaton Chapel
    Heaton Chapel is a suburban area in Greater Manchester, England, known for its residential character and proximity to both Stockport and central Manchester.
  • E. Admiralty Pavilion
    Admiralty Pavilion is a historic waterfront structure in Tsarskoye Selo, Russia, originally built as a decorative naval-themed pavilion within the imperial palace park ensemble.
  • 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: Heaton Park Boathouse
Triple: [Heaton Park, hasPart, Heaton Park Boathouse]
Generated description
Heaton Park Boathouse is a lakeside building in Manchester’s Heaton Park, used for boating activities and often serving as a café and visitor spot within the park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Heaton Park Boathouse
Target entity description: Heaton Park Boathouse is a lakeside building in Manchester’s Heaton Park, used for boating activities and often serving as a café and visitor spot within the park.
  • A. Canal Dock Boathouse
    Canal Dock Boathouse is a waterfront community and rowing facility in New Haven, Connecticut, serving as a hub for boating, recreation, and events along the city’s harbor.
  • B. Heaton Park chosen
    Heaton Park is a large historic public park in Manchester, England, known for its expansive green spaces, woodland, boating lake, and the Grade I listed Heaton Hall.
  • C. Bramley-Moore Dock
    Bramley-Moore Dock is a historic dock on the River Mersey in Liverpool, England, now best known as the waterfront site being redeveloped for Everton Football Club’s new stadium.
  • D. Heaton Chapel
    Heaton Chapel is a suburban area in Greater Manchester, England, known for its residential character and proximity to both Stockport and central Manchester.
  • E. Admiralty Pavilion
    Admiralty Pavilion is a historic waterfront structure in Tsarskoye Selo, Russia, originally built as a decorative naval-themed pavilion within the imperial palace park ensemble.
  • 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_69bd43f3d6e08190a91824f833d51bbe completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd579ba4188190b4cef6e91772f7e5 completed March 20, 2026, 2:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69bda45eadd0819093429e14c88a161d completed March 20, 2026, 7:47 p.m.
NEDg Description generation batch_69bda4e4f5a081908892c4363b3a4989 completed March 20, 2026, 7:49 p.m.
NED2 Entity disambiguation (via description) batch_69bda556d4188190a00d6e6259139c10 completed March 20, 2026, 7:51 p.m.
Created at: March 20, 2026, 1:03 p.m.