Triple

T18317161
Position Surface form Disambiguated ID Type / Status
Subject Steveston E438776 entity
Predicate hasMarina P3007 FINISHED
Object Steveston Harbour — 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: Steveston Harbour | Statement: [Steveston, hasMarina, Steveston Harbour]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Steveston Harbour
Context triple: [Steveston, hasMarina, Steveston Harbour]
  • A. Esquimalt Harbour
    Esquimalt Harbour is a natural harbour on the southern tip of Vancouver Island in British Columbia, Canada, that serves as a major base and operational hub for the Royal Canadian Navy.
  • B. Burrard Inlet
    Burrard Inlet is a coastal fjord in British Columbia that forms Vancouver’s primary harbor and separates the city from the North Shore.
  • C. Nanaimo Harbour
    Nanaimo Harbour is a key coastal port and waterfront area on the east coast of Vancouver Island, serving as a hub for marine transportation, commerce, and recreation.
  • D. Alberni Inlet
    Alberni Inlet is a long, narrow fjord-like inlet on the west coast of Vancouver Island in British Columbia, Canada, extending inland from the Pacific Ocean to the city of Port Alberni.
  • E. Port Moody Arm
    Port Moody Arm is a narrow eastern extension of Burrard Inlet in Metro Vancouver, British Columbia, forming the waterfront for the city of Port Moody.
  • 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: Steveston Harbour
Target entity description: Steveston Harbour is a historic fishing port and marina in Richmond, British Columbia, known for its active commercial fishing fleet and waterfront village atmosphere.
  • A. Esquimalt Harbour
    Esquimalt Harbour is a natural harbour on the southern tip of Vancouver Island in British Columbia, Canada, that serves as a major base and operational hub for the Royal Canadian Navy.
  • B. Burrard Inlet
    Burrard Inlet is a coastal fjord in British Columbia that forms Vancouver’s primary harbor and separates the city from the North Shore.
  • C. Nanaimo Harbour
    Nanaimo Harbour is a key coastal port and waterfront area on the east coast of Vancouver Island, serving as a hub for marine transportation, commerce, and recreation.
  • D. Alberni Inlet
    Alberni Inlet is a long, narrow fjord-like inlet on the west coast of Vancouver Island in British Columbia, Canada, extending inland from the Pacific Ocean to the city of Port Alberni.
  • E. Port Moody Arm
    Port Moody Arm is a narrow eastern extension of Burrard Inlet in Metro Vancouver, British Columbia, forming the waterfront for the city of Port Moody.
  • 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_69d8b916a2d081909e249e4902f6aad9 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5021f5f1081909fd98c8fb786c7ff completed April 19, 2026, 4:26 p.m.
Created at: April 10, 2026, 10:36 a.m.