233895
Semi-Detached Mock Tudor is a live album by Richard Thompson Beginning with the Live At Crawley album in 1995 , Richard Thompson had begun issuing high-quality , officially sanctioned live recordings as an alternative to bootleg recording s -- products that would provide the artist with revenue and offer better quality to the fans .
 Richard Thompson, Richard Thompson
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Richard Thompson, Richard Thompson