130979
In the 1930 s and 1950 s , the site was excavated by Benjamin Mazar and Nahman Avigad .
 person: Benjamin Mazar; person: Nahman Avigad
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: Benjamin Mazar, Nahman Avigad 
Answer:
 person: Benjamin Mazar; person: Nahman Avigad