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El Salvador is the most densely populated nation in Central America , with some 6 million people living in a territory covering over 20,000 square kilometers ( about two - thirds the size of Taiwan ) .
 geographical social political: El Salvador; location: Central America; cardinal: some 6 million; quantity: 20,000 square kilometers; cardinal: two - thirds; geographical social political: Taiwan
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: El Salvador, Central America, some 6 million, 20,000 square kilometers, two - thirds, Taiwan 
Answer:
 geographical social political: El Salvador; location: Central America; cardinal: some 6 million; quantity: 20,000 square kilometers; cardinal: two - thirds; geographical social political: Taiwan