About: http://webisa.webdatacommons.org/173661559

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	The 1960s were a cauldron of social and political upheaval, and the pivotal changes that the world was going through were reflected in the changes in the nature of jazz.
http://www.w3.org/ns/prov#wasQuotedFrom	allaboutjazz.com