Triple

T21688223
Position Surface form Disambiguated ID Type / Status
Subject Homathko River basin E535287 entity
Predicate partOf P40 FINISHED
Object Coast Mountains watersheds of British Columbia 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: Coast Mountains watersheds of British Columbia | Statement: [Homathko River basin, partOf, Coast Mountains watersheds of British Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Coast Mountains watersheds of British Columbia
Context triple: [Homathko River basin, partOf, Coast Mountains watersheds of British Columbia]
  • A. Squamish River watershed conservation areas
    Squamish River watershed conservation areas are a network of protected lands in British Columbia dedicated to preserving the river’s ecosystems, wildlife habitat, and natural hydrological processes.
  • B. Carmanah-Walbran watershed
    The Carmanah-Walbran watershed is a coastal rainforest drainage basin on southwestern Vancouver Island, British Columbia, renowned for its ancient temperate rainforests and some of the world’s tallest spruce and cedar trees.
  • C. Kootenay River floodplain system
    The Kootenay River floodplain system is an extensive low-lying river valley landscape characterized by seasonally inundated wetlands, rich alluvial soils, and diverse riparian habitats shaped by the flow and flooding of the Kootenay River.
  • D. Chilliwack River basin
    The Chilliwack River basin is a mountainous watershed in the North Cascades that collects runoff from surrounding peaks and drains it through the Chilliwack River system.
  • E. Fraser River basin
    The Fraser River basin is the extensive watershed in British Columbia that drains the Fraser River and its tributaries from the interior plateau through fertile valleys to the Pacific Ocean.
  • 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: Coast Mountains watersheds of British Columbia
Target entity description: The Coast Mountains watersheds of British Columbia are a network of rugged, glacier-fed river systems draining the western slopes of the Coast Mountains into the Pacific Ocean and its inlets.
  • A. Squamish River watershed conservation areas
    Squamish River watershed conservation areas are a network of protected lands in British Columbia dedicated to preserving the river’s ecosystems, wildlife habitat, and natural hydrological processes.
  • B. Carmanah-Walbran watershed
    The Carmanah-Walbran watershed is a coastal rainforest drainage basin on southwestern Vancouver Island, British Columbia, renowned for its ancient temperate rainforests and some of the world’s tallest spruce and cedar trees.
  • C. Kootenay River floodplain system
    The Kootenay River floodplain system is an extensive low-lying river valley landscape characterized by seasonally inundated wetlands, rich alluvial soils, and diverse riparian habitats shaped by the flow and flooding of the Kootenay River.
  • D. Chilliwack River basin
    The Chilliwack River basin is a mountainous watershed in the North Cascades that collects runoff from surrounding peaks and drains it through the Chilliwack River system.
  • E. Fraser River basin
    The Fraser River basin is the extensive watershed in British Columbia that drains the Fraser River and its tributaries from the interior plateau through fertile valleys to the Pacific Ocean.
  • 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_69e0c469b6ec8190aee4cadd1527db91 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef96cd51d481908df67e4f69826b06 completed April 27, 2026, 5:03 p.m.
Created at: April 16, 2026, 6:44 p.m.