5605
The massive Columbia River borders the south side of the city , separating it from the neighboring cities of Richland and Kennewick .
 location: Columbia River; location: Richland; location: Kennewick
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: Columbia River; location: Richland; location: Kennewick