About: http://webisa.webdatacommons.org/319545634

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	McKeen dives into the roots of the genre, starting with blues greats, such as Robert Johnson, and gives a voice to lesser-known entities such as Jellyroll Morton and Professor Longhair.
http://www.w3.org/ns/prov#wasQuotedFrom	librarypoint.org