About: http://webisa.webdatacommons.org/197942279

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	Such encoded data signals may be video image signals representative of video pictures, or may be other types of data signals such as audio, text, or other types of data.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr