8066
Under the Aghlabids , the people of Tunis revolted numerous times , but the city profited from economic improvements and quickly became the second most important in the kingdom .
 Aghlabids, Tunis
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Aghlabids, Tunis