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In fur trade days it connected Jasper House on the Athabasca River with Boat Encampment on the Columbia River .
 location: Jasper House; location: Athabasca River; location: Boat Encampment; location: Columbia River
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Jasper House; location: Athabasca River; location: Boat Encampment; location: Columbia River