66835
ACT-R has been inspired by the work of Allen Newell , and especially by his lifelong championing the idea of unified theories as the only way to truly uncover the underpinnings of cognition .
 person: Allen Newell
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: Allen Newell 
Answer:
 person: Allen Newell