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WASHINGTON _ Advocates for more frequent disclosure of what mutual funds hold in their portfolios sparred with a top Securities and Exchange Commission official Thursday at a panel sponsored by a fund shareholder advocacy group .
 geographical social political: WASHINGTON; organization: Securities and Exchange Commission; organization: a fund shareholder advocacy group; person: Advocates for more frequent disclosure of what mutual funds hold in their portfolios; person: a top Securities and Exchange Commission official; person: shareholder
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
 Entities: WASHINGTON, Securities and Exchange Commission, a fund shareholder advocacy group, Advocates for more frequent disclosure of what mutual funds hold in their portfolios, a top Securities and Exchange Commission official, shareholder 
Answer:
 geographical social political: WASHINGTON; organization: Securities and Exchange Commission; organization: a fund shareholder advocacy group; person: Advocates for more frequent disclosure of what mutual funds hold in their portfolios; person: a top Securities and Exchange Commission official; person: shareholder