About: http://webisa.webdatacommons.org/320140262

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	Extract audio from videosConvert video to audio formats including MP3, Flac, WMA, M4A, OGG, WAVE and AAC.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com