92254
This economic model is primarily associated with political theorist Michael Albert and economist Robin Hahnel , who describe participatory economics as an anarchist economic vision .
 person: Michael Albert; person: Robin Hahnel
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: Michael Albert, Robin Hahnel 
Answer:
 person: Michael Albert; person: Robin Hahnel