About: http://webisa.webdatacommons.org/196809168

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	A preview typically consists of an extract taken from the work, for example a 30-second extract of a musical track, streamed online and accessible to consumers.
http://www.w3.org/ns/prov#wasQuotedFrom	ip-watch.org