29078
During a press conference held be him yesterday at the Riyadh headquarters of the Kingdom Holding Company , Prince Al - Waleed explained that pumping of this money had taken more time than anticipated . but confirmed that it was not for speculation but rather for investment .
 date: yesterday; geographical social political: Riyadh; organization: the Kingdom Holding Company; person: Al - Waleed
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: yesterday, Riyadh, the Kingdom Holding Company, Al - Waleed 
Answer:
 date: yesterday; geographical social political: Riyadh; organization: the Kingdom Holding Company; person: Al - Waleed