About: http://webisa.webdatacommons.org/440280829

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	These 40 years were a time of extraordinary creative ferment, when the very nature of abstract painting was hotly contested.
http://www.w3.org/ns/prov#wasQuotedFrom	towntopics.com