About: http://webisa.webdatacommons.org/116423840

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	But his audience was a small, select elite, distribution depended on his own two feet, and copy protection was not an issue -- his genius was unique -- until the advent of the written word, of course.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org