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Wes Hill , who , like the other storied river men in his family , mastered the currents and crevices of the Niagara River and its falls and became an expert at saving lives and recovering bodies , died Monday in Niagara Falls , Ontario .
 location contains: Ontario, Niagara Falls
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 location contains: Ontario, Niagara Falls