9122
Some exhibitions by Joan Jonas and Vito Acconci were made entirely of video , activated by previous performative processes .
 person: Joan Jonas; person: Vito Acconci
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 person: Joan Jonas; person: Vito Acconci