About: http://webisa.webdatacommons.org/10046566

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	For all non-text elements or files that are included in web pages, for example animated gifs, moving graphics, streaming video clips or audio files, text transcripts must be provided as an alternative.
http://www.w3.org/ns/prov#wasQuotedFrom	unisa.edu.au