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In the plea agreement and in the lawyer 's public statement , Sir Mark was cast as a sidelines player in a sprawling effort to unseat Equatorial Guinea 's president , Teodoro Obiang Nguema Mbasogo , the unchallenged ruler of a nation almost the size of Maryland that would have gone unnoticed if offshore gushers had not turned it into one of Africa 's largest oil producers lately .
 nationality: Teodoro Obiang Nguema Mbasogo, Equatorial Guinea; location contains: Africa, Equatorial Guinea
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Teodoro Obiang Nguema Mbasogo, Equatorial Guinea; Africa, Equatorial Guinea 
Answer:
 nationality: Teodoro Obiang Nguema Mbasogo, Equatorial Guinea; location contains: Africa, Equatorial Guinea