Triple

T2332907
Position Surface form Disambiguated ID Type / Status
Subject Vancouver, Washington E44242 entity
Predicate hasRiverfrontDevelopment P25009 FINISHED
Object Vancouver Waterfront
Vancouver Waterfront is a mixed-use riverfront district in Vancouver, Washington, featuring parks, restaurants, residences, and public spaces along the Columbia River.
E282367 NE FINISHED

How this triple was built (5 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: Vancouver Waterfront | Statement: [Vancouver, Washington, hasRiverfrontDevelopment, Vancouver Waterfront]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vancouver Waterfront
Context triple: [Vancouver, Washington, hasRiverfrontDevelopment, Vancouver Waterfront]
  • A. West Vancouver
    West Vancouver is an affluent coastal district municipality in British Columbia, Canada, located on the North Shore of Burrard Inlet across from downtown Vancouver.
  • B. Kitsilano
    Kitsilano is a vibrant Vancouver neighborhood known for its popular beach, laid-back lifestyle, and scenic views of English Bay and the North Shore mountains.
  • C. Esquimalt, Canada
    Esquimalt is a coastal municipality on Vancouver Island in British Columbia, Canada, known for its naval base and close proximity to Victoria.
  • D. Port Coquitlam
    Port Coquitlam is a suburban city in British Columbia, Canada, located east of Vancouver at the confluence of the Fraser and Pitt Rivers.
  • E. Saanich
    Saanich is a large district municipality on southern Vancouver Island in British Columbia, Canada, known for its mix of suburban neighborhoods, rural landscapes, and extensive parks and coastline.
  • 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: Vancouver Waterfront
Triple: [Vancouver, Washington, hasRiverfrontDevelopment, Vancouver Waterfront]
Generated description
Vancouver Waterfront is a mixed-use riverfront district in Vancouver, Washington, featuring parks, restaurants, residences, and public spaces along the Columbia River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vancouver Waterfront
Target entity description: Vancouver Waterfront is a mixed-use riverfront district in Vancouver, Washington, featuring parks, restaurants, residences, and public spaces along the Columbia River.
  • A. West Vancouver
    West Vancouver is an affluent coastal district municipality in British Columbia, Canada, located on the North Shore of Burrard Inlet across from downtown Vancouver.
  • B. Kitsilano
    Kitsilano is a vibrant Vancouver neighborhood known for its popular beach, laid-back lifestyle, and scenic views of English Bay and the North Shore mountains.
  • C. Esquimalt, Canada
    Esquimalt is a coastal municipality on Vancouver Island in British Columbia, Canada, known for its naval base and close proximity to Victoria.
  • D. Port Coquitlam
    Port Coquitlam is a suburban city in British Columbia, Canada, located east of Vancouver at the confluence of the Fraser and Pitt Rivers.
  • E. Saanich
    Saanich is a large district municipality on southern Vancouver Island in British Columbia, Canada, known for its mix of suburban neighborhoods, rural landscapes, and extensive parks and coastline.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasRiverfrontDevelopment
Context triple: [Vancouver, Washington, hasRiverfrontDevelopment, Vancouver Waterfront]
  • A. hasWaterfrontDevelopment chosen
    Indicates that a location or property includes or is associated with constructed developments directly along or adjacent to a body of water.
  • B. hasWaterfrontArea
    Indicates that an entity possesses or includes an area directly adjacent to or bordering a body of water.
  • C. isWaterfrontBuilding
    Indicates that a building is located directly adjacent to a body of water, such as a river, lake, or ocean.
  • D. hasTownOnRiver
    Indicates that a town is situated on or directly adjacent to a particular river.
  • E. hasCityOnRiver
    Indicates that a city is located on or along the course of a particular river.
  • F. None of above.

Provenance (6 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_69a889132b488190bbb43ad4780ddd92 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abcc30c5e881908c5d526d7e7491d0 completed March 7, 2026, 6:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69af835a10c081909b77315dd83a875b completed March 10, 2026, 2:35 a.m.
NEDg Description generation batch_69af8653a63081908a8a5a5e67619a2d completed March 10, 2026, 2:47 a.m.
NED2 Entity disambiguation (via description) batch_69af86b4cef48190b0f6bef591629b94 completed March 10, 2026, 2:49 a.m.
PD Predicate disambiguation batch_69abc5926d048190a535e3f23d41de2a completed March 7, 2026, 6:28 a.m.
Created at: March 4, 2026, 7:51 p.m.