About: http://webisa.webdatacommons.org/384584752

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	At the top of the back side of the Son House marker at the site of the old Clack Store in Tunica County, for example, is a photo of the only copy known in blues collectors' circles of Son House's Preachin' the Blues.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com