Given the input sentence, please extract the subject and object containing a certain relation in the sentence according to the following relation types, in the format of "relation1: word1, word2; relation2: word3, word4". Relations include: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.
Text: Kinross Gold Corp (K.TO) is again considering cutting jobs at its Tasiast gold mine in Mauritania as the Canadian miner cuts costs at its higher-cost mines amid sliding metals prices.
user
product_or_material_produced: gold mine, Gold; owner_of: Kinross Gold, Tasiast gold mine; product_or_material_produced: Kinross Gold, gold
assistant