501
Not only would it inspire poets such as Samuel Taylor Coleridge and William Wordsworth to compose their own ballads in imitation , it also made the collecting and study of ballads a popular pastime .
 person: Samuel Taylor Coleridge; person: William Wordsworth
Please list all entity words in the text that fit the category.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} 
Answer:
 person: Samuel Taylor Coleridge; person: William Wordsworth