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It is happening so fast , '' said Jef Poskanzer , a longtime programmer in Berkeley , Calif. , who has created a hot springs map as well as maps of old star forts in Paris , a yacht race and public transportation systems in Paris and the San Francisco Bay area . ''
 location contains: Berkeley, San Francisco Bay
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:  Berkeley, San Francisco Bay 
Answer:
 location contains: Berkeley, San Francisco Bay