About: http://webisa.webdatacommons.org/403600193

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	So the material was a very very interesting topic, let's take Helmut Lachenmann, but there were of course other people before.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com