About: http://webisa.webdatacommons.org/446799233

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	For black musicians, however, the popularization of jazz music among white Chicagoans was a mixed blessing, since discriminatory hiring practices excluded them from joining the orchestras at the city???s white hotels.
http://www.w3.org/ns/prov#wasQuotedFrom	tumblr.com