79590
He followed this idea by creating ( with Stanislaw Ulam ) a purely logic-based automaton , not requiring a physical body but based on the changing states of the cells in an infinite grid – the first cellular automaton .
 person: Stanislaw Ulam
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: Stanislaw Ulam 
Answer:
 person: Stanislaw Ulam