About: http://webisa.webdatacommons.org/43358678

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	in the 1970/1980s for Singers and Bands such as Prince, Billy Joel, and Styx.
http://www.w3.org/ns/prov#wasQuotedFrom	nss.org