About: http://webisa.webdatacommons.org/321352869

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	I did however remember there was a batch download tool for Channel 9, where the //Build and other events are hosting their videos and searched for it and found it:
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com