About: http://webisa.webdatacommons.org/50825548

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	They talked about painting, the relationship between art & life, and the re-invention of ephemeral art forms such as environments and happenings.
http://www.w3.org/ns/prov#wasQuotedFrom	rijksakademie.nl