Classifier Instance:

Anchor text: Columbia District
Target Entity: Columbia_District
Preceding Context: In 1825 the Hudson's Bay Company (HBC) established Fort Vancouver on the bank of the Columbia, in what is now Vancouver, Washington, as the headquarters of the company's
Succeeding Context: , which encompassed everything west of the Rocky Mountains. John McLoughlin, a physician, was appointed Chief Factor of the Columbia District. The HBC reoriented its Columbia District operations toward the Pacific Ocean via the Columbia, which became the region's main trunk route. In the early 1840s Americans began to colonize the Oregon country in large numbers via the Oregon Trail, despite the HBC's efforts to discourage American settlement in the region. For many the final leg of the journey involved travel down the lower Columbia River to Fort Vancouver. This part of the Oregon Trail, from The Dalles to Fort Vancouver, was the trail's most treacherous stretch, which prompted the 1846 construction of the .
Paragraph Title: null
Source Page: Columbia River

Ground Truth Types:

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Predicted Types:

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wordnet_land_109334396-1.4824668763288837 0
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