Triple

T14692189
Position Surface form Disambiguated ID Type / Status
Subject Thames passenger pier system E345060 entity
Predicate hasComponent P35 FINISHED
Object Putney Pier
Putney Pier is a riverside passenger pier on the River Thames in southwest London, serving commuter and leisure boat services.
 E1114954 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: Putney Pier | Statement: [Thames passenger pier system, hasComponent, Putney Pier]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Putney Pier
Context triple: [Thames passenger pier system, hasComponent, Putney Pier]
  • A. Hyde Street Pier
    Hyde Street Pier is a historic San Francisco waterfront pier that serves as part of the San Francisco Maritime National Historical Park, featuring preserved ships and maritime exhibits.
  • B. Brant Street Pier
    Brant Street Pier is a curved, modern waterfront pier and popular public promenade extending into Lake Ontario from Burlington’s downtown shoreline.
  • C. Cherry Street Pier
    Cherry Street Pier is a revitalized historic pier in Philadelphia transformed into a public arts, culture, and community space along the Delaware River.
  • D. Long Wharf Pier
    Long Wharf Pier is a historic waterfront structure extending from Boston’s Long Wharf, serving as a prominent point for harbor views, ferries, and maritime activity.
  • E. Tuck’s Point pier
    Tuck’s Point pier is a small coastal pier in Manchester-by-the-Sea, Massachusetts, used for boating access and scenic waterfront views at the Tuck’s Point recreation area.
  • 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: Putney Pier
Triple: [Thames passenger pier system, hasComponent, Putney Pier]
Generated description
Putney Pier is a riverside passenger pier on the River Thames in southwest London, serving commuter and leisure boat services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Putney Pier
Target entity description: Putney Pier is a riverside passenger pier on the River Thames in southwest London, serving commuter and leisure boat services.
  • A. Hyde Street Pier
    Hyde Street Pier is a historic San Francisco waterfront pier that serves as part of the San Francisco Maritime National Historical Park, featuring preserved ships and maritime exhibits.
  • B. Brant Street Pier
    Brant Street Pier is a curved, modern waterfront pier and popular public promenade extending into Lake Ontario from Burlington’s downtown shoreline.
  • C. Cherry Street Pier
    Cherry Street Pier is a revitalized historic pier in Philadelphia transformed into a public arts, culture, and community space along the Delaware River.
  • D. Long Wharf Pier
    Long Wharf Pier is a historic waterfront structure extending from Boston’s Long Wharf, serving as a prominent point for harbor views, ferries, and maritime activity.
  • E. Tuck’s Point pier
    Tuck’s Point pier is a small coastal pier in Manchester-by-the-Sea, Massachusetts, used for boating access and scenic waterfront views at the Tuck’s Point recreation area.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb585d46c81908d6964130914cec4 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdf08274ac8190b5ba0752d36a690b completed May 8, 2026, 2:17 p.m.
NEDg Description generation batch_69fdf21ff584819098d5bc66fd667edf completed May 8, 2026, 2:24 p.m.
NED2 Entity disambiguation (via description) batch_69fdf2980d188190a81474df8097aab7 completed May 8, 2026, 2:26 p.m.
Created at: April 10, 2026, 1:28 a.m.