About: http://webisa.webdatacommons.org/225089064

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	There are no media types defined for audio or video and, as they point out, many media type specifications
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org