73461
Richard 's first recorded win came at 2001 Grosvenor UK Open in Luton when he won £ 10,500 in the £ 100 Pot Limit Seven Card Stud Event .
 None
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:  
Answer:
 None