93038
According to scholars such as Lawrence F. Katz , this may have been true for much of the twentieth century , yet in the 19th century , innovations in the workplace largely displaced costly skilled artisans , and generally benefited the low skilled .
 person: Lawrence F. Katz
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: Lawrence F. Katz 
Answer:
 person: Lawrence F. Katz