Triple

T487861
Position Surface form Disambiguated ID Type / Status
Subject Cascadia E9918 entity
Predicate overlapsWith P1867 FINISHED
Object Salish Sea region
The Salish Sea region is a coastal area of the Pacific Northwest encompassing interconnected marine waters and surrounding lands of Washington State and British Columbia, known for its rich biodiversity and Indigenous cultural significance.
E40985 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: Salish Sea region | Statement: [Cascadia, overlapsWith, Salish Sea region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Salish Sea region
Context triple: [Cascadia, overlapsWith, Salish Sea region]
  • A. Puget Sound region
    The Puget Sound region is a coastal metropolitan and ecological area in northwestern Washington State centered around the Puget Sound inlet, including cities like Seattle and Tacoma and known for its maritime economy, technology industry, and scenic waterways.
  • B. Pacific Northwest
    The Pacific Northwest is a region in the northwestern United States and southwestern Canada known for its lush forests, coastal landscapes, and vibrant cities such as Portland and Seattle.
  • C. Cascadia
    Cascadia is a bioregion and cultural concept in the Pacific Northwest that encompasses parts of the U.S. and Canadian west coast, known for its temperate rainforests, mountain ranges, and strong environmental identity.
  • D. Puget Sound
    Puget Sound is a complex system of interconnected marine waterways and basins in northwestern Washington State, known for its deep fjord-like inlets, rich marine ecosystems, and role as a major hub for shipping and coastal communities.
  • E. Georgia Strait
    Georgia Strait is a major coastal waterway in British Columbia that separates Vancouver Island from the mainland and forms part of the Salish Sea.
  • 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: Salish Sea region
Triple: [Cascadia, overlapsWith, Salish Sea region]
Generated description
The Salish Sea region is a coastal area of the Pacific Northwest encompassing interconnected marine waters and surrounding lands of Washington State and British Columbia, known for its rich biodiversity and Indigenous cultural significance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Salish Sea region
Target entity description: The Salish Sea region is a coastal area of the Pacific Northwest encompassing interconnected marine waters and surrounding lands of Washington State and British Columbia, known for its rich biodiversity and Indigenous cultural significance.
  • A. Puget Sound region
    The Puget Sound region is a coastal metropolitan and ecological area in northwestern Washington State centered around the Puget Sound inlet, including cities like Seattle and Tacoma and known for its maritime economy, technology industry, and scenic waterways.
  • B. Pacific Northwest
    The Pacific Northwest is a region in the northwestern United States and southwestern Canada known for its lush forests, coastal landscapes, and vibrant cities such as Portland and Seattle.
  • C. Cascadia
    Cascadia is a bioregion and cultural concept in the Pacific Northwest that encompasses parts of the U.S. and Canadian west coast, known for its temperate rainforests, mountain ranges, and strong environmental identity.
  • D. Puget Sound chosen
    Puget Sound is a complex system of interconnected marine waterways and basins in northwestern Washington State, known for its deep fjord-like inlets, rich marine ecosystems, and role as a major hub for shipping and coastal communities.
  • E. Georgia Strait
    Georgia Strait is a major coastal waterway in British Columbia that separates Vancouver Island from the mainland and forms part of the Salish Sea.
  • 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_69a2e802e2908190ab17c9479e0b6412 completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f0de66308190a18503a482881cfc completed Feb. 28, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a48a7675a08190985e76c3d3bbd495 completed March 1, 2026, 6:50 p.m.
NEDg Description generation batch_69a48aedd40081908c2cfa99241ed1b6 completed March 1, 2026, 6:52 p.m.
NED2 Entity disambiguation (via description) batch_69a48b45acbc8190b41b791584f80275 completed March 1, 2026, 6:53 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.