About: http://webisa.webdatacommons.org/29367201

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???d suggest checking his site in general; Dr Douglas??? style makes it more probable that he???d add such a video as a new post rather than an update to the one linked. ???
http://www.w3.org/ns/prov#wasQuotedFrom	journal14.com