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" Dongguan is by itself one - thirteenth the size of Taiwan , " notes Chen Ming - chih , secretary general of the Taiwan Business Association .
 geographical social political: Dongguan; cardinal: one - thirteenth; geographical social political: Taiwan; person: Chen Ming - chih; organization: the Taiwan Business Association
Please list all entity words in the text that fit the category.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} 
Answer:
 geographical social political: Dongguan; cardinal: one - thirteenth; geographical social political: Taiwan; person: Chen Ming - chih; organization: the Taiwan Business Association