About: http://webisa.webdatacommons.org/4521105

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	By then, Columbia had already established a large presence in what would become one of its hallmarks, black music, with such jazz and blues greats as Duke Ellington and Bessie Smith recording on the Columbia label.
http://www.w3.org/ns/prov#wasQuotedFrom	nytimes.com