47078
So , in endorsing surveys , as well as advancing the study of geology , Lyell helped to forward the business of modern extractive industries , such as the coal and oil industry .
 person: Lyell
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Lyell 
Answer:
 person: Lyell